2005 to 2007 R1200St mirrors look good and have a nice shape, I use them on my GS because they are 1 inch wider.
For me, the KRS mirrors are perfect on my 2007 RT. They definitely increase the rear view capability. I have them pointed more up/out and the stock mirrors more down/in, so i can see the max amount.
Plus...they make a convenient helmet stand
"Get busy living or get busy dying"
The 'G' Spot: talesfromthegspot.blogspot.com