We stayed at Seaquest last summer at the tail end of our trip to Yellowstone. We didn't love it. Might have been end of trip fatigue partially, but the forest loop feels very closed in and dark to us. The trees are dense and TALL and the undergrowth thick. Our site was a very tight and uneven sloped pull through. Mosquitos were also a bit of a nuisance. We prefer sites that are more spacious and open, so maybe others would like it more. We haven't stayed in the area much so don't really have an alternative recommendation for you.
