I got my Corbin and, so far, I'm very happy. I'm not sure if I really needed the nose job (it also reduces mid-thigh support by a bit) and the seat feels
lower than stock; at first impressions my knees feel just a bit more bent whilst sitting but maybe it's me.
But the full custom work I had done is amazing - somehow, the 1800cc "sport touring" beastie all of a sudden turned, feel-wise, into a 900!

I don't know how else to describe it. It's like the bike shrunk 20%. Between the nose job that sits me down so low at stops, the forward seat pocket and the softer foam (softer? How did you get SOFTER?! I asked!

) the bike all of a sudden just feels "right" for me. I really didn't need it that low, it turns out, but having a bit more bend to the knee at stops just reinforces the illusion of "Honey, I Shrunk The Bike!".
I've taken it for short 2-hour hops so far and hope that it stays comfy for much longer. Overall worth every penny, if you are on the fence go do it, you won't regret it! Just don't be afraid to make special fitting requests if you think you need to, Corbin was very nice about working with me.