Thanks guys. I used Nevr-Dull for years for polishing brass belt buckles, but never thought of using it on aluminum. I recall a polish for diamond-deck truck tool boxes but don't remember the exact name. Probably the Mother's brand item I'm thinking of. Thanks
If this weather ever clears-up I'm gonna get to cleaning/waxing both boat and trailer. Thanks for the tips everyone . I've got 4 days off (Thurs,Fri, & weekend), and it's gonna be cold & rainy, with spurts of flurries.