I'm totally green at this but I'll plunge in with an opinion. I read a very experienced domainer who recently posted that in his large number of domain name holdings he doesn't hold .info names and doesn't want them. He is a professional and another professional on that blog agreed that he too steers clear of the .info's and sees little room for growth in value. I have a few .com's which I'd like to try to develop but I'm going to accept their strategy and stay away from .info myself as well.
Also (I have a short attention span and forgot to mention my first point ) I just checked and I see suitor.com is for sale. I don't know how much. It might be worth checking into to be aware of what value the market places on the .com version of the name.
Thanks for your opinion. And I think that INFO domains have lower price than COMs. But DotComs are usually already registered