A FlyerTalk Posting Legend
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
Your chances would be better if you had a FC flight connecting to business class or vice versa. Your ticket seems to be RT with the outbound in business class but the return segment (presumably on a later date) in FC.