Over 2000 miles now
Averaging 24.9 MPG with a high of 39 and a low of sub 20

Would say I am likely the main demographic user, of truly mixed driving, mainly local with some medium to long runs thrown in each month so would say that 25 MPG is a good expectation if you not do long runs regularly.
Tesco Momentum is the sole fuel used.
Honestly say that do not look at the fuel now, this is still for purpose of those looking at an R (though Face lift and 7 speed DSG may, may! improve marginally)
What else?
every time just shoot away from from lights, junction on a wet road is a true moment of satisfaction, my #1 frustration now completely removed.
Noise of the exhaust is addictive, and having listened to the mirror version of my R side by side on Motorway it sounds even sweeter.
Mainly think due to the engine, used DSG 90% of time in GTD, where that's now 65% for the DSG in the R as there is more fluidity and responsiveness in using paddles, and selecting Race on local routes. (DSG too aggressively geared as you would expect for local routes)
Not much more to report other than that as just love the R, look forward to driving it each and every time, immense traction, fast, light and responsive handling, and comfortable too, cannot think of anything else could wish for really.
The only negatives are minor scuff on rear that will see to in Spring
Couple of minor nicks on the Pretoria driver side as wife got in a jam as some lorry blocked an entrance and she nicked them squeezing out, it happens, and if get more that really detract will look at getting them repaired, but its a filthy animal at moment so certainly not noticeable.
Last one is a technical one, that seems to have rectified itself and that's the black screen of death, where media unit is just blank and you have to reset the software (hold on button till button lights blip)
Had to reset about 10 times over a week and was going to take in after the holidays, but been about week now of no issues, and so not a biggy and just seeing if occurs again .
This does seem an overall issue with MIB 2 from looking around with no real cure, other than attempting updates.