Just checked out the site, and one thing I'd recommend is allowing GMs to give more detailed info on the price per session. In the "Upcoming Games" section, one of the games is listed at $30 per session, which seemed incredibly steep compared to the other featured games that were all ~$10 per session. I clicked on the expensive game to see why it was so expensive, and it turns out that's just the rate for a single person, but it goes down to $10 for sessions with 3 or more people. This seems like a cool idea, and I wouldn't want DMs to miss out on players because they saw a high price on the front page and went with a cheaper option.