This is the best house we have visited at the PML (and we have been at the lake 5 times). It has everything that a family with kids can dream off: boats, board games, arcades, a gated ping-pong table of a good quality, great swings, a pool table, a large TV with a big collection of movies. The house is big and clean. The host is helpful and easy to contact.
The only drawback is that you can't swim near the house. It's the cove's end, and the water is shallow. You need to paddle to the lake's beaches, which we didn't mind at all.