Thanks FlopDSet for the thorough update.
I headed to the Radisson first, but found that they were only spreading 4-8 limit at the time. My brother and I had a car so we made the short drive to the Excelsior-Holiday Inn. The room was surprising packed for a Monday night. A couple of limit games were going, and at least three 2-2-5's and one 5-10. I decided to play 2-2-5 since I was unfamiliar with the territory and didn't want to just jump into the "big" game at this place.
The room was tightly set up, but there was regular drink service, an organized list for the games, and a poker director trying to maintain order. My table included regulars, but they were clearly outnumbered by tourist..and more than a couple that had no clue. The regulars at my table were solid, friendly, and didn't collude.
I did not think it was shady. My suggestion for those that may feel uncomfortable is to just stay attentive to EVERYTHING going on around you. If you feel like something is weird switch seats, tables, or simply get up.
I was only able to play one night unfortunately, but definitely plan on returning.