There are so many good shops. Jibij and Decade Snow and Skate namely. D-structure is right up there...
Then backcountry.com, evogrear.com. pmgear.com
Look around, use the search bar, so many threads with basically complete lists of shops with feedback too...
Just keep and eye out for getboards. Sketchy as hell for some, others swear by it...they are rated super low from skiers and rating systems alike.