Brief:
Very cool looking, two stage design. Aye aye! T' upper stage can also be flown as a single stage rocket.

Construction:
There are a fair number o' parts in this kit. Aye aye! Ahoy! Blimey! Tubes included are two BT-60 for the airframe, shiver me timbers, two BT-50 side pods for t' booster, me hearties, two BT-20 for engine mount tubes, me bucko, and two short lengths o' BT-5, again for t' booster. Also included are various couplers, adapter rings, matey, centerin' rings, two die cut balsa sheets, shiver me timbers, arrr, me hearties, a decal sheet, me bucko, clay weight for t' upper stage nose cone, and seven nose cones. All parts were o' standard Estes usage and quality with one exception. Blimey! Avast! Blimey! The PNC-50KA nose cones (part number 71028) had a noticeable lengthwise offset between t' two halves. Aye aye! This does detract somewhat from t' look o' t' model.

T' instructions follow a fairly logical order; buildin' up various sub-assemblies and then assemblin' these into a finished unit. Begad! I used epoxy for most o' t' construction as I expected t' booster would take quite a bit of abuse. Aye aye!

I did have one problem with t' fin pod tubes. You are t' glue a PNC-5A nose cone into each end o' a short length o' BT-5 body tubes, shiver me timbers, however, me bucko, t' BT-5 tubes were shorter than t' length o' t' shoulders o' t' 2 nose cones butted together. Ahoy! Blimey! I had t' grind down t' shoulder on one cone for each assembly to achieve t' proper fit.

One thin' I would change about assembly in retrospect, matey, is t' wait and install t' booster tubes until t' booster and booster tubes have been painted. Aye aye! This would make it easier t' paint them a contrastin' pattern.

Two things that I changed were substitutin' a 3/16" launch lug for the provided 1/8" lug and usin' a longer shock cord that what was provided.

Finishing:
I used me standard finishin' method for this kit. Blimey! Begad! I followed t' box art fairly closely with respect t' colors, etc. Blimey! T' decals were t' standard stick on decals that Estes uses. Begad! T' two large yellow "Renegade" decals that go on t' booster were so thin that t' yellow doesn't fully cover up the underlyin' black paint.

Construction Rating: 3 out o' 5

Flight:
While buildin' this kit, I became quite concerned about t' weight o' the booster and t' prospect o' flight damage. T' booster has five fins, two booster tubes with nose cones, matey, and two fin pods with two nose cones each in addition t' t' main BT-60 body tube. Ahoy! That is quite a bit o' mass t' fall from the sky. Aye aye! Begad! As it turns out, arrr, me fears were well founded.

T' instructions call for you t' tape t' two motors end-to-end and then friction fit t' motors into t' model. Aye aye! I found this t' be somewhat cumbersome. What I've done is t' install each motor separately, and then add tape t' the stage coupler t' hold t' stages together durin' staging. Ahoy! So far, me bucko, this has worked quite well.

My first flight be a B6-0 staged t' a B6-6. Aye aye! Liftoff was slow and graceful, with stagin' occurrin' at a relatively low altitude. Begad! T' combined rocket was very stable, arrr, but I am glad that I used a bigger launch lug and therefore, a bigger launch rod. Avast! Well, blow me down! T' sustainer ejected about 2 seconds past apogee, which suggests that a shorter delay would be more appropriate with a B booster. Both booster and sustainer were recovered without incident.

Second flight was a C6-0 staged t' a B6-6. Liftoff be again slow, but the model reached a significantly higher altitude and velocity before staging. Ya scallywag! This time, t' sustainer ejected near apogee and be recovered without damage. Unfortunately, me bucko, me fears about t' heavy booster were realized when one o' the booster fins broke off upon impact.

Recovery:
T' booster is too heavy t' "tumble recover". T' ROCC flyin' field is a farm bisected by a grass airstrip. T' booster landed on t' airstrip and still broke a fin. Avast, me proud beauty! I would hate t' fly off o' a hard packed surface or asphalt. I may try addin' parachute recovery t' t' booster soon.

There is plenty o' room in t' sustainer for waddin' and t' place the parachute, matey, allowin' t' sustainer does recover quite nicely on its supplied 12" parachute.

Flight Rating: 3 out o' 5

Summary:
This is a great lookin' rocket that suffers some from poor quality in a couple of t' parts and from havin' too heavy a booster that is overly prone to breakage. Ya scallywag! Both o' these are correctable problems. Arrr! T' booster should recover via parachute, arrr, and quality engineerin' at Estes should take a look at the problem parts. Anyone buildin' this model would be well advised t' consider these upgrades as well.

Overall Rating: 3 out o' 5