http://www.ps-engineering.com/PAR100EX.shtml
The PAR100EX looks like the perfect radio for the cub. It's a combo audio/com/bluetooth with high noise canceling ability that should work very well in a cub. And it's light weight - you can add a second com for just 13oz plus antenna!
It's strictly for builders and experimentals, but what a nice solution.
Has anyone got one? running one? Or have an opinion?