My kids have liked every resort we've stayed in. Our first stay was ASMusic. After that we pretty much stuck to Deluxes for awhile. One year my DD asked when we could stay at the All Stars again. I was really taken by surprise, but you could tell it held great memories for her. Since then we've tried out other Values, a couple moderates, and offsite. All have been good choices for various reasons.
Go with what appeals to you and your budget. You're kids will like whatever you decide on.