Hi! We went to Typhoon Lagoon on Wed., the 7th. LOVED IT!!! I also went to AK on Thurs. the 8th. Liked it too, but keep in mind that many activities at AK must be timed right. I think Typhoon Lagoon would be more enjoyable on a weekday due to local traffic. AK is busy anyway, but as far as weekends go, I think MK is the main busy one. I say go to the water park on Friday, and AK on Saturday...get there at opening both days!!! Have tons of fun!