Picture courtesy o' PML

Brief:
T' Bull Puppy 2.1 is a single stage, me hearties, Quantum tube rocket with piston ejection.

Construction:
Kit comes with a pre-slotted main airframe, a pre-slotted boat tail and a plastic nosecone. Aye aye! Ya scallywag! It has 4 fiberglass canard fins, arrr, me bucko, and 4 fiberglass main fins. T' piston ejection kit comes with a piston body, piston strap, slotted bulk plate and metal "D" ring. Aye aye! Other items include a nylon chute, ya bilge rat, 29mm motor mount tube, shiver me timbers, notched centerin' ring, arrr, nylon shock cord, 1/4 inch launch lug, me bucko, alignment ring, decal sheet and instruction sheet.

T' instructions are very easy t' follow with lots o' illustrations. Well, blow me down! Ahoy! I used the instructions assembly order, arrr, matey, and everythin' went smoothly. There isn't any templates for t' fins, me hearties, ya bilge rat, but one can be made easily. Aye aye! Before I epoxied t' canard fins t' t' main body tube, I used a door frame t' make an alignment mark at the bottom o' t' tube for when I installed t' boat tail, matey, which houses the main fins. Avast! Ahoy! T' fins need t' be sanded with 220 grit sandpaper t' scuff them for paintin' and t' round t' edges. Aye aye! Minor sandin' had t' done t' t' centering rin' and nose cone, arrr, but everythin' else fit perfect, includin' t' piston. Aye aye! I used Ace Hardware's 5 minute epoxy first t' adhere parts, and then used t' 90 minute for additional strength and fillets.

Finishing:
As with any Quantum tube rocket, t' tubes have t' be sanded lightly with 320-400 sandpaper. I used an electric pad sander on t' nose cone t' remove the lines. I held t' sander upside down betwixt me knees, shiver me timbers, and held t' nosecone lightly by both ends on t' sandin' pad. Ahoy! It spins slowly and gives a nice finish. Well, blow me down! Avast, ya bilge rat, me proud beauty! Paintin' be done by usin' and Ace Hardware brand o' gray primer, shiver me timbers, and Rustoleum gloss white. Aye aye! Begad! T' rocket has a number o' decals. Blimey! T' instructions easily show t' placement. Avast, me proud beauty! When completed this rocket is VERY sturdy and looks impressive.

Construction Rating: 5 out o' 5

Flight:
T' Bull Puppy 2.1 will fly on anythin' from an F-20 t' an H-70. Arrr! Ahoy! This small rocket can be used for a Level 1 Cert ! I flew it on an G-80-7. Ahoy! Since it uses a piston ejection system, no waddin' is needed. Avast, me proud beauty! How easy can it get? Just install the piston and straps, arrr, folded chute and install t' nosecone. Begad! Done. On t' G-80 I wrapped t' aft o' t' motor with 3/4 inch maskin' tape t' build it up about 3/16", and then put vertical tape strips on t' motor until it fit snug in the motor tube. Avast, me proud beauty! T' launch was absolutely straight and fast. It went about as high as a person with hawk deadlights can see. Ahoy! Ejection was at apogee. T' piston ejection system worked perfect.

Recovery:
T' piston strap and shock cords are standard PML nylon. Begad! Begad! Assembly is simple. T' rocket comes with an 18 inch nylon chute, and it drops a little faster than you may want, but t' rocket is very durable and you don't have t' chase it down too far. Ahoy! No damage was done t' t' rocket.

Flight Rating: 5 out o' 5

Summary:
For someone new t' HPR, ya bilge rat, ya bilge rat, or even t' experienced modeler, this is a great rocket. It's small, shiver me timbers, me bucko, sturdy, doesn't take a lot o' talent, material or time to build, ya bilge rat, me bucko, and just looks great. Avast, me proud beauty! I can't think o' any cons.

Overall Rating: 5 out o' 5