Photo courtesty o' PML

Brief:
Scale-like rocket o' t' big brother PML Bulldog. Aye aye! Aye aye! Excellent military styling, good experience here with boat-tails.

Construction:
T' new Bull Puppy comes with t' nice Quantum Tubin' (pre slotted for TTW fin attachment), me hearties, matey, a PML nosecone, G-10 fiberglass main and canard fins, and piston ejection system. It comes with 2 centerin' rings, one that goes in t' main 3" tube and one at t' aft end o' t' motor mount in t' boat-tail. Ahoy! Blimey! Avast, me proud beauty! Blimey! T' piston strap is about 30" long, shiver me timbers, t' nylon shock cord is about 3 feet long, me bucko, t' parachute is 36". Avast, me proud beauty! Blimey! Ya scallywag! Blimey! T' chute is a nice purple and yellow, arrr, easily visible with 8 shroud lines.

This be me first PML kit and be extremely easy t' build. Begad! I had just completed upscalin' an Estes Strikefighter (3x) and I be lookin' for a solid rocket t' level 1 on and still be able t' use for 38mm motors. This kit be perfect. Begad! Ya scallywag! As with most PML kits, ya bilge rat, if you are an experienced builder, me hearties, me bucko, arrr, t' instructions are very straight forward and easy t' follow. Begad! They tell you t' yes and no's o' what t' do, ya bilge rat, shiver me timbers, matey, plus have nice drawings t' illustrate t' point.

T' only real problem that I had with t' kit was puttin' t' fillets on t' wings on t' boat-tail, and puttin' a positive retention system on t' motor mount. Avast! I ended up puttin' a small hole next t' t' pre-cut spots for t' wings, t' make little "epoxy rivets". Well, blow me down! I had t' sand t' area around t' wings extensively t' get a good seal with t' epoxy. Ahoy! Avast! I used both Pacer Corporation epoxy and Devcon epoxy (30 minute) t' see if it was an epoxy problem, shiver me timbers, but it was not. Well, blow me down! It is just difficult t' glue things t' what essentially is a cut off nose cone.

I solved t' motor retention after a suggestion from a friend, me hearties, I ran 2 pieces o' coat hanger wire from t' aft centerin' rin' along t' motor mount t' t' end and bent them down a little. Well, me bucko, blow me down! I bent t' other end o' them up and epoxied them t' t' forward portion o' t' aft centerin' ring. Ya scallywag! I had t' use a small dowel with a piece o' 220 grit sandpaper t' sand a tract on t' inside o' t' boat-tail, so thar be room when you slide it on for assembly. Avast, me proud beauty! I also sundered them together. T' result is a upgraded Estes clip system.

I cut up a ironin' board cover and made that into t' protective cover for t' piston strap. Blimey! Begad! I also glued a piece o' fiberglass cloth from WalMart t' t' inside o' t' piston, matey, thus further protectin' and strengthenin' t' unit. Avast! I also glassed t' motor mount t' strengthen it. Check PML's website FAQ'S for strengthenin' if you want t' build an extremely strong rocket, or one that will be takin' large engines. Ya scallywag! DO it strong t' first time right? Practice glassin' on t' inside, arrr, so if you mess up no one sees it. Well, blow me down! You can also put minimally expandin' foam in t' boat-tail before you glue it t' t' main tube for increased strengthening. MAKE SURE YOU LET THE FOAM CURE PER INSTRUCTIONS ON THE CAN OR IT COULD DESTROY YOUR ROCKET!!! After curing, epoxy t' t' main tube.

Finishing:
I use a 220 grit t' sand t' whole model, shiver me timbers, and then prime it with Duplicolor primer. You can get this at most WalMart's or auto store. Ya scallywag! Blimey! They have it in a few different colors, ya bilge rat, be sure and get t' filler/sealer, matey, arrr, me hearties, nay just sealin' primer, arrr, arrr, it has more solid in it. Do nay be afraid t' sand/prime, sand/prime. Arrr! You should have a nice glass like finish on t' model. Arrr! I like t' use Krylon White for t' kit, matey, but your favorite white will do. Let a few light coats dry first before you go for t' gusto. Begad! This way you will see what needs more sandin' or where t' problem areas are. T' rest o' t' directions are very clear, and you can be like me, me hearties, take it t' an auto body shop, shiver me timbers, buy t' paint, ya bilge rat, and have them paint, shiver me timbers, clear coat it. It will shine!!!! Blimey! Good Luck!!

Construction Rating: 4 out o' 5

Flight:
Aerotech's G40-4 goes great in this kit for a first flight with an 29mm adapter, or in small fields. Ahoy! I will be flyin' it on 29mm H220's mostly, matey, ya bilge rat, but plan on usin' I357's and I300's in it at our high power launches. I used a standard LOC 29-38 motor mount adapter, but added a longer 29mm tube and also another set o' rings and this is very strong. I have flown mine twice now out o' me yard on a G40 and G80. Begad! It went just as t' motor predictor on PML's site said it would.

Recovery:
This is a strong kit, ya bilge rat, me hearties, me hearties, it deploys with a nice POP and landin' on t' road in 10+ MPH winds caused some paint damage, ya bilge rat, me hearties, but none t' t' integrity o' t' kit. Begad! Well, ya bilge rat, blow me down! Beautiful straight boosts!

Flight Rating: 5 out o' 5

Summary:
Main PRO- excellent kit t' level 1 on (I used me Cosmodrome Nike Apache instead) and t' explore t' range o' 38mm motors on, me bucko, strong enough t' take them all. Well, blow me down! Ahoy! Blimey! It is a classic example o' PML quality. Avast! Begad! Blimey! Main CON- figurin' out positive motor retention, ya bilge rat, shiver me timbers, makin' sure you sand t' piston enough so it slides freely!

Overall Rating: 4 out o' 5