Bellagio is good. We get comped there once a year, then move to the other one we're regulars at. Caesar's is good for gamblers as well.. Look up current payouts for those. Families and kids will like others a lot more, like Mandalay Bay. High rollers like the Aria and Palms, but you will never see those guys. Others like the Wynn, but the Bellagio's upper limit of $20k is fine with me. The advertised limits don't apply to games like poker where the players are invitation only and the House just deals and provides services.
Never been to the Trump one. Been to many of the others, some now gone, and we settled on the Bellagio and Ceasar's for the last 20 years or so. They give us the best comps. Free rooms for a week and $10K in chips to start with, free dinners.
Bally's steakhouse is pretty good; they age their meat like a month or so. The Aria has a decent in house restaurant. Circus Circus isn't bad either for steaks.