I'll jump in here. First of all the Tecate WILL fly with a .46. I have one! Yes a .50 would be better for it but it does fly on the .46 which is a Thunder Tiger btw. It's a nice looking plane, maybe not the best plane, but still a nice looking one. It also flies pretty well. Mine had a lot of lead in the nose, but have rempoved most of it. Yes it's a little heavy, but for $100 for a just add tx and fly, can't be beat. The tx was included but I told the guy to pull the crystal and antenna and use it for a buddy box which he liked.