In February I bought the Garmin Zumo 390LM (LM meaning Lifetime Maps). Yesterday, on another forum I've been told that there have been map updates since Feb. Currently mine's running the Navteq map 2014.40. I'm told that 2015.10 is current. Who else has one of these, or even the 350 with the LMU? And what map revision is yours running? Thanks.