Well, since you asked for opinions, I don't really like mitts...always seems like you have them on your hand when you don't want, and off when you do. Some people like to hold the mitts instead of putting their hand in--I don't like that either.
I like the wash pads, I have all kinds: cotton chenille loops, split chenille, looped and straight MF. There seem to be no good OTC cotton chenille pads anymore, they are all split fiber and lint like crazy, not even sure all of them are cotton. I bought this one from
Autogeek although I haven't used it yet. This one from
Detailer's Paradise looks pretty good. My current preference is MF pads, Autogeek's/SMP's
Bone is ok, better now that they lowered the price--mine split open on the first wash. My current favorite is the
Meg's QD Pad . It's a little smaller and more flexible, gives you a better feel for the surface as well as getting into smaller spaces. Throw it in the wash, available locally, sometimes at clearance price.