I have done a quick search for those radio controlled back to the future models and they are readilly availible outside of eBay from £24.99 to £30, infact there is a company in Stevenage that sells them for £29.99 including delivery. They also offer the three different BTTF models including the 1st one with the 'whip wire antenna' as they call it. check out - http://www.goldstarstockists.com/playtime/back_to_the_future_rc_cars. htm Regards James RG