I am in a similar situation. Very happy with my 2013 R1200R - has LEDs, Wilbers, Remus headers, no flapper, RapidBike dyno tune, a ton of grunt down low and a lovely sound, but after a mishap with one pannier I started wondering if it might be time to check out the R1250R.
Now I've started looking and there's a degree of inevitability about it.
Expect a new listing in the For Sale section soon.