Brooksie,
for a sports touring tyre not a full sports tyre they are great.
I used about 3 sets on my Gixxer 600 and 2 sets I think on the Sprint, I'm currently on my 4th set of Pilot Powers with 1 set of Qualifiers in between.
The Avon Azaro is a good wearing and neutral handling tyre with excellent dry grip (with Sprint HP at least) and also very good wet grip.
I think they are an excellent sports tourer, they don't turn in as fast as a Power or Qualifier but are still pretty good.
The best I ever managed was about 6500 kilometres out of a rear tyre but that is the most I have ever acheived out of any tyre.
I normally average around 4,500kms out of the rear Pilot Power if that is any indication.
I have picks of em all in my album.
(crappy Bridgestones excepted, I changed them before it wore out).
Davem