Since discovering the error of my math ways, I've managed to rescue the remnants of the aborted Taurus upscale and have begun anew. Well, almost anew. All of the BT-70 for this project will be new, and I'm hoping to have a little time to attach the main fins tonight. The new cluster mount from Thrustline arrived today, so installing that is high on the list of things to do for tomorrow. This is a pretty simple process, so I'm hoping to have it at least in primer by Wednesday.
The center section is finished and ready to prime. All it needed was an additional inch+ of BT-60, and I've even managed to hide the repair seam. Well, almost. You never really hide anything under a metallic finish.
The top section of BT-70 is all new, but since it's just a section of tube I didn't have to do anything special except paint it, prime it, and attach it to the TA-6070 transition that I scavenged from the first attempt at this project. Overall I'd have to say that finding out my mistake has improved this project greatly by adding overall length and greater fin area. I have more room between the engine mount and the exhaust baffle, and more room to pack a chute into up top. I had to buy a new engine mount from Thrustline and I exhausted my supply of BT-70, but I saved all of the high $ parts by not gluing things together. (i.e. Dumb luck.) Decals are going to be a challenge, but I have a new computer that's loaded with a graphics package, so I'm hoping that will solve that mystery, or at least provide a clue for me to move ahead with.
As for the old bottom section, it has the cluster mount installed and the paint came out looking great, so I'm thinking about coming up with an idea for something different above the TA-6070 that I'll need to eventually buy from BMS. I might make a clustered payloader out of it since I have a payload section or two to work with in my parts box.