Check out more than one.
The pricing can be wildly different. Some of that might be attributed to the particular experience offered -- coaching, camps/development opportunities, peer group, etc. -- but not always all. Pay attention to the planned/likely locations of events. Ask about and note the additional expenses (game/tournament entrance fees, uniform/equipment, etc.).
Consider where your DC might fit on their roster (playing time, position) and if they would respond well to the coaching/playing style (some actually do well with stricter approaches, but it's not for everone, and development can actually be better for many without going all Cobra Kai). Realize that an organization may have multiple team levels within a particular age group -- seek info on the differences among them and the opportunity for internal roster moves. Though harder with so many variables, try to identify both the current level of planned competition and the team aims for future years.
Know what you're seeking for your DC and find an organization/team where both they and you/your family will be reasonably comfortable.