Ive posted this many times, but at the risk of repeating myself, it seems to fit this post. We stayed at DXL 2x and really liked it(obviously,since we went back the 2nd time). This past September we stayed at ASMO for the 1st time and loved it. IMO, everything met the standards of DXL, and some stuff, like theming, size, & bus service, exceeded DXL. My kids were 20 mos & 4.5yr. They much prefer the giant Buzz & Woody and the Duck Pond Rink pool over nice landscaping. The only thing I prefer at DXL was Bob the piano player in the lounge and from what Ive heard, hes gone now.
I would definitely choose ASMO over DXL in the future. The cheaper price is just a bonus.
This September probably isnt a good one to compare it to, but when we were there, it was deserted. The weather was nice too. Warm, with a couple quick downpours and one rainy morning.