Hi guys, colo220 posted the link for me. now that i'm finally on here... couple questions. i've read on the board the single tank conversions are asking for big trouble. however if i was to run it just on reg diesel until i do a real conversion, would that cause any problems? also since i'm a complete newbie to benz what are typical problems that these cars might have. and what questions should i ask the seller? thanks for any imput!