I have a PC and want to move up to a better option. I have menz ip, sip, and nano. should i get the flex, or the makita. also what pads should i get. will the edge system work on the flex? i think i like the small pads for the sides of car and the 6.5 for the hood and roof. and then which model should i get. is the cyclo better to get? thanks for the help