Right,
Well, I'm 142 miles into the break-in mileage, and the bike is loosening up nicely. My one area of concern before I got the bike was worrying whether the standard exhaust would sound anemic. Call me crazy, but I quite appreciate the civilized note of the standard pipe, and where as I had intended to replace it I think I shouldn't bother now.
If I can make it work properly, I shall try to post some photos here.