I have started to modify and use these for all sorts of projects.
http://shop.ebay.co.uk/?_from=R40&_t...=spektrum+dx5e
You can lock the unused stick movements off inside and or swap ratchet mechanisms on the backs of the stick units.£70 From most UK model shops.Aimed at the aircraft side of things,but 2.4 is 2.4 i reckon
