Just curious to know if any of you gurus out there have any wisdom to share concerning water based parts cleaner compared to petrol based. We always used to use kerosene or mineral spirits. It seems like there are alot more water based options out there these days. I'm thinking of getting a new parts washer but want to go in the $100-$200 range but they all come with water based pumps. Should I just get a cheepo tub and get a pump for petrol based cleaners and replace it? Any noticeable difference between the two as far as cleaning ability? Any advice will help.