Awesome - Thanks Carrellh !! Least now i know
The 2 units still in their boxes show 25272 (i.e Futaba/Hitec @ -ve shift) whereas i don't hv the packing for the others (no numbers labelled on the RX units), so can't check these.
I bought all of em from the same hobbyshop (i called e guy today and he insists they're ALL Auto-shift .... Grrrr !!), so i'm guessing it's highly likely they're all -VE Shift.
I've unplugged those from my planes which had em (GP CAP580, WM Extra 330L, CMP Quest 50 & TT Illusion) since i almost lost my CAP.
Ah sure as heck ain't gonna fit those Rx which i Know are 25272 and test em to see if the same symptoms show-up - Ain't got no crash test dummies in my hanger [:-]
Guess i'll just hv to buy me a CH63 Futaba Tx to use with these [:@]
Funny thing is, nevermind the glitches, how come they all dialled-in with my JR Tx previously ? I mean, how come they powered up and allowed me some flights in the first place ? With opposite shifts, shouldn't they not function at all ? Hmmmmmmmm ..... [

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Anywayz, THANKS AGAIN Carrellh !!!!