Saw this post and decided to check out the classified on this site. There's an '06 Streetglide with 7,300 miles on it for 13k. Geeze.....
I bought my 2nd bike (an '07 Streetbob) off this site. Lots of great deals and most the prices are realistic if not downright cheap. Check it out.

 

That springer is wicked cool! My money would be on that one, hands down, if I had a choice between the three. That RK is too "low-rider" and showy for my tastes.