Center Channel to go with Revel M22s

I am in the process of moving and will be downsizing a little and of course I'm on a budget. I'm looking for a recommendation for a decent center channel speaker to match my Revel M22s that I am going to use for the left and right.

My receiver is an Integra 7.9.

I saw a posting with someone selling a Revel Concerta C12 which I know is not the same series but wanted to get peoples opinions.

Thanks a lot.
The C12 looks pretty close. I would get as close a match as you can in the Revel line. Another M22 would be an option too. Depends on what you could buy a pair for.