My wife wants to know if the guys on the list have any other life than their Q, I do not think they do, what do you think? Avi Meron 86 5K cstq with 172,000 K NO SYNTHETIC in CC!!!!!!!!!! no lifter clatter!!!!!!!!!!!!! Former owner of a Diesel Jetta with app. 370,000 K and 5 engine rebuilds (read failures), used Mobil 1 all its life excluding break in! What do you think?