Carla & Mike, welcome, and especially welcome to a fellow Boise rider.
My silver 650 was ready just a few days before yours and maybe you're the ones Tim, at Carl's, said was chomping at the bit to get the first one.
Soon as it arrives, probably later this week, Carl's will be installing a Givi case with back rest and I'll let you know now it looks / works.
I should also point out 2 problems with the Corbin seat which arrived and was installed yesterday. 1) I'm 6'4" with long arms and still didn't come close to reaching the handle bars. I can't imaging who the "regular" seat is made to fit. The quality is supurb and the back rest is very versital in position and comfort and I expect it will help releave my back problems, soon as the fit is worked out with Corbin. From all I've heard, they are a consumer friendly company and expect them to find a solution. Beautifully made and very comfortable, just a heck of a reach to the bars. 2) The Corbin is so heavy it won't stay open. Anyone have an idea how to beef up the support arm a bit? It will be kind of a pain to keep it propped up with a stick.
One more thing. I'm planning a beautiful 4 night, 5 day mountain ride for late July or early August. Boise - Sunvalley - Yellowstone - Bozeman - Missoula (Lolo Pass: Lewis & Clark's contenintal divide crossing) - Donnelly, Id (great cabin with room for lots of riders ) - Boise. Will include spectacular scenery, secluded camping, fabulous twisties along white water rivers, isolated camping and luxury cabins. Leaving Boise about noon on a Wed, back in Boise any time you want Sunday. The date is flexible and hoping to get a few Burgie riders from out of state, maybe big city folk, unfamilier with Idaho, to go along.
I'll let you know how Corbin handles the seat problem.