My wife rode the F650GS single for many thousands of miles. She got tired of working so hard keeping up with the two 1200GS's she rides with. She is considering an R1200R or the new F650GS. (The 800.) We're looking for comparisons. (Price is not the point.) Will the F650 do a good job of long distance touring in relative comfort? Will it keep up with a 1200? I'd love to hear from someone who owns one.