yeah, sorry for the long pause... For the last 4 or 5 years, there have been some changes to the tractor as well as to the trailer. Might as well speak of a version 2.0 - and in some places even 3.1. No use lingering on "the old stuff". Mel Fisher said "today's the day", so let's see if there is still some interest in this subject. I need at least 3 "yes, I do"'s before continuing. -- try me . "Dölüggs" is still going strong .