Guess my thinking is a bit on the outer fringes. For the record, this is my 5th BMW motorcycle to go along with 15 Harleys. Always did my own maintenance on the Harleys, mainly because I was broke and was also a diesel mechanic so fairly easy. When I decided to rejoin the BMW fray, understood services were part of the cost of ownership and after jumping up and down off tanks and other heavy equipment for 25 years in the Army - I find it easier to stroke a check than to make these old bones get up and down.
Having said that - I just complained about the cost of a wunderlich accessory a couple days ago, and had to remind myself I'm riding a $30k motorcycle - I really shouldnt squabble about a $150 footpeg if it increases my riding pleasure as those parts are equal in quality to the bike itself.
So, heading to the dealer for a service is still not my favorite thing to do, but as I said, I calculated all that into the equation before buying the bike. YMMV.