Not Quite a Four Star Experience
I've stayed in quite a few Marriotts over the years and generally like their service and their beds. They typically earn consistency points. The room was standard. We asked for a king room but were denied and given two double beds. It was our 5th wedding anniversary, so this was kind of a let down. I suppose when you are catering to Green Bay Packers fans coming in for the Sunday game, everyone else is kind of an afterthought.
I wouldn't rate this hotel as a four star hotel. Sure the lobby and peripheral "polish & shine" are snazzy, but when it comes to the core offering - the room - it wasn't really all that different than staying in just about any 3-star hotel. Location was great for downtown access. It was clean, and maintained well.
Also some room disadvantages include: no option to turn the room fan on at night, so you hear all the noise of the hallway and other rooms. It wasn't overly loud, but we definitely heard people talking in the hallways, doors nearby slamming throughout the night, etc. Also they charge for room internet. In this day and age that is ridiculous and just a money source for the hotel. 
Interestingly enough, I don't know if this is standard or not, but our room had one bed that was a pillow top and the other double was just a standard mattress. Not a bad thing, just interesting. I hadn't seen that before.
Couple of traveler notes: The parking garage charges $29 for overnight, which can be billed to the room. There is a Starbucks in the lobby, but it closed around dinner time on the weekend, which I thought was strange. Make reservations at any restaurant you plan to visit. 
I'm glad we got a room given the difficulty I had initially. So in the end it was a place to stay downtown. Everything else would have been icing on the cake.