Terminus has a great group of people working there, the lakepoint sports complex has a lot activities, restaurants, and hotels besides just the wake park. They have an advanced and a beginner lake with good amount of structures. I have not seen the one in Miami, however my son goes to lakepoint almost every weekend he can. They have just started a different rate program, but also still have daily rates.
Comparing websites the prices look very similar so I'm not sure where the $60 comes in but I can tell you the atmosphere at Terminus is as good if not better than Miami. I'd reach out to them and find out what the price difference is.
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