i bought this saw aftre my +one was destroyed (long story!) anyway to say this saw in impressive is an understatment. First of all the grip, this is very comfy and give a nice soft feel to the saw and fits well in the. The balde lock has to be one of the best i have come across, i have ofter had problems with the blade popping out espesially when cutting curves, the RJS720 held tight. the actual cut is very presice and straight and has a very smooth finish, less sanding!. where this really shines for me is the shaping of curves and how well and smooth it can be manovered, very impressive. the dust blower is a great little thing too keeping the dust of your work which is very handy if your following lines. all in all a brillinat, very capable saw and well worth picking one up.