1/4 scale Cub from Horizon

[waterzub]

Hello

could anyone tell me where I can buy sponsons to turn this giant cub into a water boat. I would really be thankfull if you could guide me. Is it dificult to mount a pair of them - Is there any thing I should know about do this mod?

thank you

Kirt

[tailskid]

I'm in the process of getting one of these kits and would appreciate that info also.

Jerry