buffer

Hi guys/gals need help choosing a electronic D/A I not after something big as I currently have a silverline buff but I just think it's far to big (angle grinder size) anyways something nice light and effective, I would like ur recommendations oh and not too expensive, thanks I saw this on ebay...

Hi guys I currently have a silverline buffer but would like a smaller one as the silverline is a bit too big and suggestions? What have you guys got/use approx 100 quid budget thanks

Here's what I did to my cordless buffer. Could someone comment on this because I'm probably doing it wrong. I've been looking for a transformer with a minimum output of 3amp on at least 5 volts but they cost almost the same price of what I paid for the buffer. This is to connect my buffer...

Has anybody used one of these, and if s are they any good?