Yes it is. Really, BROSEIDON and myself have found many stashes all of which require a good powder day. There are actually quite a few spots. My dad's buddy lives in bethel, and two summers ago he my dad and a couple other guys went from Spruce, to Jordan Bowl and they made 3 glades. The best one is on the Aurora side facing Northwest. It is visible form the Jordan Chair, if you look to the left, just before you go over Icaramba(i think) youll see it on the face Aurora face. Its a long narrow trail, that has a river you have to jump, and it kicks you out at the bottom of Jordan.
SR is great place to be. Sugarloaf has better glades, but sunday river has more undiscovered or hidden ones. Another thing is that the Loaf its always windy and cold. Usually the upper lifts are closed due to high winds. In the the next year or two Sugarloaf will pobably beat SR, as they expand onto burnt Mountain. I like the atmosphere a little more at SR. The Cantina del Rio, The Matterhorn, The Foggy Goggle, SUDS, and Bobs BBQ are all places (some being bars) that you wont to check out. The Matterhorn is by far the best. Bethel is popping town during the winter. Theres always something going on whether its a concert or the big events like the Dumont Cup or the NCAA Div.III games. Everyone is super friendly and the ski shops are pretty good too.
SR's park i feel is better than the loafs. SR has more of a variety of rails than the loaf does. Sugarloaf has a much better maintained and built pipe but the kids at SR are really chill and dont hassel others in the park. The Loaf is filled with racers too!
Loaf has Seth Wescott, SR has Dumont