I am very picky about stuff like this...... If one of the scheduled oil changes were a bit long it wouldn't of bothered me but going over 1300 miles on the 1200 mile service would bother me....
I am sure you can easily find a one owner car with all documentation if you can wait a bit longer.
GL with your search.
Current: 2016 F10 535i xDrive AW w/ Black Dakota, ZMM, ZCW, ZDA, ZDB, ZPP, 688 & Black Grills + Euro Headlight Switch, Euro Tail Lights, Euro Side Mirrors, Euro Warning Triangle, Euro First Aid Kit, M5 Spoiler, M-Performance Style Front Lip
Retired: 2011 E92 M3 -AW
....ED April 29th, 2010
Retired: 2007 E92 335i -Space Gray.....ED Oct 19th, 2006