Pegasus in reading have R's in the showroom up for sale. I know someone whos just ordered the race kit for the R so could put you in touch if need be..
I wouldnt hesitate in going for the R...as the other lads say here, its excellent value for money, and really has that extra wow factor..
Its probably the only bike I would trade the 888 in for (what am I saying..? im NEVER selling the 888!!!!!)
Cheers
Nat