I also have an 07, mine is the "Premium" model. That means it goes slower under the extra weight of the chrome add ons.
Very good experience with the bike so far- I added Lloyds torque tubes, a Lloyds fuel controller, a Vic touring seat that I switch out occasionally, and it came from the PO with Vic shotgun pipes. Move to the one size larger metzler rear tire when you are ready- it makes difference.
I also switched out the Ness bars that were on it to the factory V bars- much more sporty and comfortable at speed.
2007 Hammer Premium