Apologies if this has been covered before but I have looked and cannot find it. I am completely new to digital camcorders and wish to buy a reasonable cost one to record generally and, in particular, golf swings. I want to be able to look at the golf swing in slow motion (frame by frame) on my computer or tv and need it to be clear! My local golf professional uses one for his lessons and says he never has to spend more than a couple of hundred pounds! (sony DCRTRV19E). My pal has a sony DCR HC22E but not sure which one to buy? Help will be much appreciated!