Bought my RT in March after riding a K12GTSE for 2 years.
I've read in most of the bike rags that it only comes in variations of grey, well mine is Polar Blue which is the colour shown in the promo video filmed around scotland.
I notice the difference in power from my GT and miss it a bit. However the ESA2 is better than the original ESA on my K12. Ive done 2600 miles on it since i bought it and my only niggle is that the seat is a bit too soft, but with moving around on the seat, long days in the saddle are possible.Another minor niggle is that the paint has worn near the footpeg and gearchange. However this will be dealt with under warranty.
I've ridden in all weathers and the protection from the fairing/screen is brilliant. With ESA in sport the bike handles amazingly well for its bulk on twisty "A" roads. Slow riding in heavy traffic or around town is very easy due to the low centre of gravity.
It is a great all rounder and i'm going to enjoy putting lots of miles on it!