Brief:
T' Tangent is a single staged sport rocket. Well, blow me down! It is built with traditional methods and materials with a couple o' new twists. Blimey!

Construction:
T' Tangent came in a bag with 1 laser cut balsa sheet, one beautifully die cut sheet o' centerin' rings, ya bilge rat, a balsa nose cone, matey, matey, and a 1/8" fabric shock cord about 2' long. Begad! It has a single paper MMT and a single body tube with a smooth white coating. Aye aye! Part quality is first rate. Avast!

First, I've got t' say that Holverson's instructions are t' best I've ever seen in a rocket kit, bar none. Begad! Anyone old enough t' handle t' tools can build this kit by virtue o' these terrific instructions. Blimey! Avast, me bucko, me proud beauty! Blimey! They also include extra activities t' acquaint first time builders with parts o' a rocket, the Tangent's parts in particular, and what t' parts do. Aye aye! Begad! Blimey! There are even ideas on how t' expand t' use o' t' rocket once it is built! Blimey!

Included in t' kit is an ingenious alignment jig t' hold t' fins upright, in place, arrr, as t' glue dries. Well, blow me down! Works like a charm, arrr, but be SURE it is built correctly. Fin and launch lug markin' is by standard wrap around guide.

T' balsa nose had an odd hole in t' center, and also be a bit larger in diameter than t' BT. Blimey! As a solution, I epoxied a dowel in and sanded it down on a lathe. Ya scallywag! (anyone could do t' same usin' a hand drill with a hose clamp t' hold the trigger on). T' OD be then a perfect match. Blimey! Blimey! T' dowel was cut off flush with t' bottom o' t' nose and drilled t' accept t' screw eye. Blimey! Aye aye!

Fins and centerin' rings (CR) both nearly fall out o' their sheets. Fins required very minimal sandin' t' prepare, arrr, CR's none at all. Ya scallywag! Begad!

Motor mount includes a motor mount clip and a thrust rin' and is completely conventional. Aye aye!

Overall, me hearties, arrr, me bucko, this is a very trouble free build. I give it a 5 despite t' hole in t' NC. Begad! This actually gives t' builder an opportunity t' strongly mount the screw eye usin' a dowel. Begad!

Finishing:
Finishin' is a breeze for anyone who has experience buildin' with balsa. Avast! Well, blow me down! As I didn't have any Aerogloss as recommended, I just used thin CA t' seal t' parts and sanded them smooth. Ahoy! Blimey! As always, ya bilge rat, I ran some thin CA into t' end o' t' BT and t' MMT; then sanded them, me hearties, t' strengthen them and smooth them up. Begad! The entire rocket was then shot with a coat o' sandable primer before sanding smooth. Avast, me proud beauty! I shot it in white with red nose & fins as shown on t' package. Very handsome bird with no surprises here!!

Construction Rating: 5 out o' 5

Flight:
Holverson recommends A8-3, B4-4, B6-4, shiver me timbers, and C6-5 motors. Ya scallywag! This is a big bird, matey, ya bilge rat, I skipped t' A8-3 in favor o' a Quest B6-4. Aye aye! Arrr! It lifted off slowly like a Big Bertha but accelerated more rapidly, probably due t' its more streamlined shape. Begad! Day was very calm, no weather-cockin' was apparent. Begad! Well, blow me down! Ejection appeared to be a whisker after apogee. Avast, me proud beauty! T' chute deployed nicely and t' Tangent was recovered about 100 feet from t' pad. Blimey!

Next flight was with a Quest C6-5, ya bilge rat, me hearties, again a very slow lift-off and decent acceleration. T' bird seemed t' reach a considerably higher speed. Arrr! Blimey! T' flight was arrow straight with ejection a bit before apogee. Well, blow me down! Blimey! Ya scallywag! Blimey! It gets upstairs on the C6-5 and I had t' walk a bit t' get it back.

This bird is a LOT o' fun t' fly on t' C, so another one was loaded and the Tangent racked again. Same results except that it cocked a whisker as it left t' pad. Aye aye! Consequently it leaned over about 10 degrees from vertical; it was actually movin' pretty fast when ejection came. Begad! Another long walk was necessary t' get it back!! On retrievin' it, arrr, t' only apparent damage was a little soot on t' fins. GREAT flyer, 5!!

Recovery:
Shock cord mountin' seemed kind o' odd t' me but I went with t' program anyhow. A 1" piece o' launch lug is supplied and t' shock cord looped around it and knotted. Then it is glued in and filleted. Aye aye! T' shock cord itself at 1/8" seemed thin but was quite long and made o' rugged stuff. Begad! Begad!

T' chute is pre-made, but I dislike t' method used. It has holes punched along t' perimeter and shroud lines just threaded through in big loops. Arrr! The holes in t' chute have no reinforcement o' any kind. Avast, me hearties, me proud beauty! This is beggin' for a fast ejection t' rip t' shroud lines though t' chute plastic. Blimey! These received reinforcements o' vinyl tape discs and t' lines were taped down from t' hole to t' edge usin' poly tape. Begad! T' system ejected and deployed well. T' bird was recovered with no damage after 3 flights so t' recovery system gets a 4. Begad!

Flight Rating: 4 out o' 5

Summary:
T' Holverson Tangent is a wonderful traditional style kit. Pros- Attractive, easy build, arrr, quality components, good flyer, me hearties, matey, ya bilge rat, inexpensive, shiver me timbers, great instructions Cons- Odd-ball method used in pre-built chute.

Overall Rating: 4 out o' 5