Well, I purchaed a pcxp the couple months ago and just don't find i have the patience for it to do its thing...I'm even using M105/205 and it does cut nicely with 4" pads but need to do lots of passes...I'm considering the Flex 3401 or should I just go to a rotary and put the time and effort into learning it...I can practice on my wifes beater car...Will a Flex 3401 do as much as a rotary in a comparable amount of time...? I think I would prefer the Flex but want to double check with this group as I don' want to make the wrong purchase decision AGAIN! thanks in advance...