ATL/JFK to SVO wears me out and has for years. I've slicked it up as of late with and ATL LAX SVO (on SU) and ATL CVG FRA SVO (DL and SU) and ATL CDG to SVO (on AF) and am even doing ATL LAX NRT SIN CAN URC OVB SVO (a bit overboard I know but going there via the West has already intrigued me). This has also allowed me to make top tier status with one airline and just about top with a second there are good things that come from it.