I have all three VF models... the 66" Extra, Edge, and Sukhoi.... The Edge is the best flying VF model with a 91 saito... it's not a powerhouse, but it's very smooth, and balance point is perfect... I don't like the belly pans, but after some practice, it's not much of a hassle.... The Sukhoi is out of service, all my fault , not the models fault... It was the Lomcevak king.... that's why it went crash!!! TO LOW, and snap her in... Hard! I still have the other two, with Saito 91's one them.... the Extra looks good in the air, but I think the horizontal stab incedence is off (I rushed the build, so it's likely I botched the alignment).... I fly them as my warmup planes, and practice the IMAC sportsman sequence with them.... As for the VF company, best shipping in the biz, and excellent customer service..