I have just got an APD w/ cortex on Demo and I have to say I am becoming quite attached to it, partly because I won a set today 6-1 against someone with whom it is normally a lot closer. I am finding that I can hit nice deep balls off the forehand with a little bit of topspin (I don't really know whether I produce much topspin or not) which is what I think helped with the match. I find it to be much less erratic than the PDR+ which I have tried before although I can't hit the serves quite as hard. However, I find my backhand can go out quite easily as sometimes I catch it far too flat and so this was a real problem when I start to tighten up. Any tips on technique to get my backhand nice and fluent with this racket? A video would be great if anyone knows of a good one of You Tube or something.