i must be the oldest school here you didn't even mention S2's.
been riding buell's since 1995.
i have had almost every model made, still have 4.
9 buell in total ...s2,s1,s1w,xb9r,xb9r,xb12r,xb9 race bike,1125r,1125r.
i think after 10 you should get a free one.
i also converted my S2 to a XB front end.
does anyone need S2 forks in real nice shape?
i have lots of misc parts laying around
just ask.
i check back later
ken