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Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 102,617
Yes, do not make two one way bookings. They cannot be combined, so you're just removing award space that you want/need to use.
Some of the discrepancies could be the result of married segment logic.