I booked a points stay at the W City Center for the weekend of Lollapalooza -- looks like this hotel is the closest to the park where everything is happening. Or am I missing another one that would be more convenient?

I also put in a couple of my suite upgrade requests for a Fantastic Suite...let's see how that pans out. I didn't choose the Cool Corner room as an upgrade option, but would others say it's worth it to try and go for that as well? Is it that much more different than the standard room, or is it something that I'd probably already get as a standard Platinum upgrade?