Excellent Sheraton and I've been in a lot of them. The suites are spacious and well designed (been in some that had zero sensibility as to how the room was structured), the furniture is pretty sleek with the exception of the couch (stiff). The platinum lounge is one of the better ones I can remember, full breakfast every day and light fare at night - in the warmer season, the terrace looks like a great place to relax with a morning coffee or early evening cocktail.
Downstairs they have a pretty good Irish pub; good food, plenty of TVs, and a dynamite staff.
Only knock, it's pricey and you are not in a very fun area of the city, at least a 10 minute walk to any action.