I have Sato rear sets on my 696, the quality is excellent, the shifters are mounted on heavy duty bearing. Only thing I didn't like are the pegs don't fold up, but they are optional.
I bought the Rizoma rear sets for my 1100 and they are beautiful. The pegs are the folding type, and they install easier that the Sato rear sets.
The best prices for Rizoma rear sets are at PJ's parts. Plus, they took care of me when I dropped my bike with my two week old Rizoma rear sets and needed to order replacement parts.
Pj' parts is where i order a my accessories from.