The cleaners in AIOs tend to always turn white when they dry and you find it in every little nook and cranny after a couple of days. On black or dark blues and grays, it's really obvious.
That being said, I have used Klasse All in One with good success on my old patriot blue dodge truck. It's way easier to wipe off than the Klasse High Gloss Sealant Glaze. The KAIO leaves behind some protection and has a bit of filler in it to smooth out the swirls a bit.
I'd hate to ruin good pads on dirty work trucks. I would think that a medium-stiff pad with several quality MF bonnets might be easier to clean the paint and keep the operation going. The MF bonnets should be easier to clean through a washing machine than trying to remove debris from a foam pad.