I will be booking two hotels- one closer to our venue, and one downtown. While downtown is a little far from our location, for those who don't mind driving it gives them tons to do throughout the weekend. My mom was the one who requested we book a block downtown as well, since she and many other relatives want to really experience Indianapolis.
For these two hotels, they're a great deal. The Hilton will be cheaper, both for us (we'll stay in a downtown hotel after our reception) and for guests- but not by much. The Omni is a little nicer hotel, and more pricey, but closer to a lot of great stuff.
I have no idea how I will choose and time is running out... PLEASE HELP!