I agree with anything you can get to do wheels. Woolies, Daytona brushes would top that list.
Can't go wrong with Snappy Clean 12 pack for pads, even helps to soak really bad towels in too!
And as you say, you need some MF cleaner. I don't use it, (just some decent detergent and a touch of Woolite) but I'll try some before summer is over I'm sure.