If you just want to get to E35 or E50, and you already have the needed AQD, it would probably be easier to do some long-haul MRing and qualify on miles rather than segment running. Rock-bottom economy fares are available on AC metal to HKG/PVG/PEK/TYO/DXB/DEL all of which are good MR destinations if you want to stay a while at the destination and make a little holiday out of it rather than doing same-day turns @ 3cpm.