I will be posting a full review of the Insane Foamies YAK shortly. I am putting it together this weekend. $299 for a complete setup less crystal. This is a full 3D foamie with excellent equipment - (brushless motor, Li-Po power, Castle BEC, GWS RX, servos, linkages, EVERYTHING! ), I have not been able to put together a better package myself for that cost.
You literally put it together, plug in your crystal and go.
Check them out -
www.insanefoamies.com
DP