hi, in my opinion, most double paddles work in pretty much the same way. its just the quality and workmanship that comes from brand to brand and model to model. i always believe that you pay for what you get. but always make sure you get a good deal and dont end up being ripped off. anyway, ive tried some less popular brands of double paddles and honestly they're quite a far cry from the bigger names, my main problem was with the equalisation and feel of the right and left. dont rule out smaller brands, but make sure you get one with a good equalisation and of decent quality.. if not, save up awhile longer and acquire a brand worthy of trust!