Funny you mention. My buddy who helped me replace the brakes on my Suburban a month or so ago while I was physically unable had undone the lines and got brakefluid and brakedust/rust all over him. Just got absolutely filthy. We went to the parts store to swap a part that was wrong and another customer wearing true mechanic shop clithing says to him "what happened to you? Try to take apart an engine from the inside?!" - I thought of this when I originally read the post... Classic.I must say I very much enjoy being in the dirt whilst bleeding my brakes - it makes you feel like you've really made the effort.