Welcome to the club, im also a new owner (June 2018). Have got a lot of little things done. Looks like you are on the right track with the maintenance. Make sure to change the trans, diffs and transfer case fluids. Overall it looks great. I have a plan to get a tune from TTFS or Alpine MSS. TTFS own an E70 X5M so the tune they have have been developed on their dyno
