Indoor waterparks on the East coast

[Anonymous]

My dh and I are looking for a place to take our 3 yr old and 15 mo old that has an indoor water park ... we are looking to go at the end of teh month. I called Great Wolf Lodge and it's over $700 for two nights!!! I would need to read some REALLY good reviews to justify that!

Any other water parks on the East Coast? We are willing to drive 6 hours ...

Thanks in advance for your recommendations!!