Best Big Rig Campground near Glacier National Park?

Just outside the west side of the park is Glacier CG. Privately owned, but open to the public. We stayed there a few years ago. Super nice people, secluded sites and can handle big rigs. Down side is no sewer hook-up, only a dump station. There is/was a restaurant on site - Cajun Mary's.
Easy in and out and just about a 1/4 mile from the road that leads to the west gate of the park.