I feel your pain for sure. Yesterday I started the day with vacuum down to 22.5 inches. I walked about 2 miles through very deep snow to find three spouts that had popped out. Of course they were all in the farthest section of my woods. I am now running 25.5 inches of vacuum to all my booster tanks. I hope the snow melts fast so I can get around the woods easier. I hope to get to 27 inches by tomorrow or Monday.