We stayed over the first weekend of March using 2 Living Social vouchers, and I must say I would stay again without a discount.
The initial experience upon check-in made me feel like "oh great, another Living Social couple." They were polite, but not the its so great you're here greeting expected from a Westin. But after that, everything was outstanding.
The room was huge with a bathroom beyond belief. There was a seperate tub from the shower, and both were big enough for 2.
Our voucher included free drinks and apps, so we visited the bar both nights. Usually the portions at downtown hotels never seem to match the price, but that is not the case here. We couldn't finish what we ordered Friday night, so we adjusted accordingly for Saturday night; and both nights they were quite tasty.
We didnt get a chance to chat with Andy (Fri), but had a blast with Dawn and Esther on Saturday (along with the bar/restaurant mgr that night). They all made us feel very welcome and took excellent care of us.
This place has a Metro stop right outside the entrance, and the 3rd base entrance to Busch Stadium is across the street from the rail entrance. Great location!!