Summer vacation

Anyone going on vacation? August 12th or so we'll be going up to Glacier National Park for a week. I'm going to do most of the driving at night so that we can get there in the morning and get a good camping spot. We're leaning towards a couple campgrounds in the Lake McDonald area, either the Sprague Creek or Avalanche sites. They're west of the continental divide and have a lot of nice trees. Sprague is right on Lake McDonald, but Avalanche is closer to McDonald Creek, which I plan in trying to fish a bit.