Can't say I've been to Sun Valley, travel through the "area" on the way to Bonneville though. Baker City is a nice place to hang out, the diner across from Les Schwab used to have the best biscuits and gravy....until you find out what's in it and have read the Healthy Living thread!
Hard to beat that small town atmosphere. I used to own a Motel in Spearfish South Dakota, family still does. When we'd head back it was like traveling back in time. Sad to think what the Walmart has done to that town
Do you own enough real estate at the cul-d-sac to put in a short driveway? Just enough to pull into and than back into the main? I'm sure you'll figure out something....maybe you could get a dually with a 24' enclosed to make things easier