thank you for your input !
quote from Ft'er :
My major haul was during the AA DEQM/BOS3X promo back on 2009. I was living in Germany at the time and needed to do a positioning flight from FRA. Figured out that it really wasn't all that much more expensive flying from FRA-DFW-LAS-LAX-BOS than FRA-DFW-BOS, thus knocking out my 1st LAX-BOS seg in the process.
In a nutshell here is what I did:
-Routing: FRA-DFW-LAS-LAX-BOS-LAX-BOS-LAX-BOS-LAX-BOS-LAX-ORD-FRA
-BIS Miles: 33,674
-DEQMs: 67,348
-Total miles earned: 109,124
-Transcon Segs: 8
-TATL Segs: 2
-Longest Uninterrupted stretch: FRA-DFW-LAS-LAX-BOS-LAX-BOS (14,531 miles, approx 42 hours, without leaving secure area, except to clear customs at DFW)
-Hours Spent On MR: 120
-Cost? <$2000, including 3 nights in a hotel in BOS and meals.
This is what i am searching for
but in Europe