Appears the new 9" versions are out with 2GB of RAM.

9� BMW ANDROID 6.0 E39 E53 X5 SERIE 5 OCTA-CORE 2GB RADIO GPS WIFI DAB USB 3G SD | eBay

I am still on fence on whether I want the OEM look of the smaller screen w/buttons or this flatter tablet style which appears to offer a friendlier angle. Not concerned with rounding off the bottom corners myself.

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E53 X5 4.8is-Dinan S2-Street Brawler
E70 X5M-The stoplight shocker
AMG E55K-539 RWHP, 629RWTQ-my toy
GX470-the unbreakable truck.
F30 328i-JB4 STG 2. Daily MPG Work Beater
02-WS6, 6sp my other toy
...other stuff parked around here somewhere