Welcome MrM3. I would recommend purchasing and servicing at Jessel. I've been problem-free there for 4 years so far. Two purchases, countless referrals to buy, and service without issues. PM me when it's time for your next car if you like.
I didn't have much success with my one and only service experience at AutoWest. Went south immediately after I answered "no" to their first question: "Did you purchase your car here?"
Enjoy your car!
2011.5 E90 Dinan M3, SS II, M-DCT, EDC, M Drive. 20" MORR VS8.2, 255/30 285/30
Performance Mods: Dinan stage 1 suspension, exhaust, intake; TTPs, BPMSport stage II tune; V1
Cosmetic Mods: OEM CF splitters, mirrors, center console; Arkym CF diffuser; OEM Edition grilles; IND painted reflectors/side gills; LUX; LED interior; tint