Yup. The Jackson bus service is excellent. I stayed at Teton Village and it was always super easy to run into town for groceries, dinner or whatever.
I hadn't mentioned it because he was asking about JH versus Breck, but I should have! Big Sky is a fantastic compromise actually. I just spent last week there with my siblings and a sizeable group of their friends. At both Big Sky and Moonlight Basin, there was ample skiing for people in the group of ALL abilities, we had fun in town, and extremely good times were had by all. I absolutely love JH and hope to go back more since I live so much closer than ever before, but I'm becoming quite partial to Big Sky now that I'm calling that home. Freaking fantastic place for a ton of reasons.