Shop with your head, not your heart. Keep searching until you can find a CPO'd M5 with the options you have to have. You may not find one locally but they're out there. Even if it costs $1K to fly out, inspect, buy and ship back the right car, it's worth it in the long run. Don't go the third party warranty route -- they'll find a way to weasel out of expensive repairs and on an M5, they're ALL expensive repairs. Get a CPO'd car so that you can drive and enjoy it.
2010 535i M Sport - Platinum Gray/Dakota Black/Anthracite Bamboo
JB4 G5 ISO, BMS DCIs, ER Charge Pipe with Forge DVs, Proform Clear Bra, LUX H8 160 LED angel eyes