I'm about to order a PC + 6.5'' pads from CarCareSmart and was going to order some DACP as well.I already have a bottle of AIO which I have'nt tried yet.Are the 2 products comparable?The products I have are AIO,Megs #16,NXT.Along with assorted products from Mothers etc.I'll be detailing a black Dodge Ram with fairly good paint.Light marring(which the NXT seems to hide well),water spots here and there and a few light scratches.Is the DACP needed?