We stayed at the Hyatt Orange County a little over a year ago. We paid $42/night thru Priceline. We upgraded to a kidsuite for $25/night more. It was a deal, considering that rack rates are typically ~$200/night for those kidsuites.
My parents and 2 brothers chose to stay in the standard rooms in the north tower. Since DH and I had 2 young DDs who touch things they shouldn't touch, we chose the suite for newness, bunk beds and extra space. And boy were we glad we did! We saw the differences between the two towers.
Pros of the Kidsuites:
- a fridge
- cleaner, newer facilities
- big rooms (except for the corner units)
- comfortable beds
- 2 TVs (kids who wake up earlier can watch TV in their own room while parents sleep in peace!!!)
The only unpleasant part was the first night we spent in our kidsuite on the 7th floor, we found ants crawling all over the suite. But front desk was very nice about it, and moved us to another kidsuite on the 10th floor that was bigger than the corner kidsuite unit we were previously in. Advice: Don't get a corner unit -- they're smaller.
Our friends who are going to DL with us in March did Priceline and got the Hyatt for $30/night. I think they're going to go for the upgrade.
llmj_midland: Overall, I don't think you should have any concerns about the Hyatt as long as you get the upgrade. (I cringed at the Standard rooms in the north tower.) We certainly enjoyed staying in the suite, and our family would stay there again. We were treated very well by the staff. They gave us a coupon for a free kid's meal at the nearby Red Robin and a free appetizer at their hotel restaurant. And the room, after the ant incident, turned out to be one of the best we've stayed in when we've ever traveled to the U.S. We also had a good time in the South tower hotel pool and hot tub. The free shuttle is awesome and always on time. Have a fun trip!!!!
Let me know if you have any specific questions.