I'd like to add a couple of comments to Tom's regarding the 5 gallon buckets.<br><br>1. You may be able to get some free from your local Dunkin Donuts. They get their icing in them and usually just throw them out. The icing washes out and doesn't leave a noticable odor behind. I know folks that get buckets that have been used for pickles and it take a looooong time to let that odor wear off. Also, they sometimes have smaller buckets, approx. 3 gallon size, which may be better suited for some cars.<br><br>2. I have the gamma seal too and it's great. If you don't use them, another handy tool to get is a lid lever that's sold at hardware stores in the paint section. I bought a few at $2.50 and they ar worth it. Tie one on to the handle of your bucket with parachute cord.