7.5" Bruiser EXP

The through-the-wall fin construction is rock solid, way sturdier than the surface-mount fins I've glued on before. I flew it on a big motor and it tracked dead straight the whole way up. Best big kit I've built in a while.

The pre-slotted airframe saved me hours of fiddly cutting, and the through-the-wall fins locked in rock solid. It's a big kit for the price, but every part fits like it should.

The through-the-wall fin construction made assembly feel rock solid, and I didn't have to wrestle with alignment at all. This thing is a proper beast for its size, and the central motor mount system handled my first launch flawlessly.