Yeah, I agree with you Darien. The Heavyweight division is in a shambles. Klitschko is probably the best of the bunch, but that isn't saying much, and both of the Klitschko brothers have suspect chins, although the younger more so.
I agree that Tyson could win a belt back against Ruiz or Byrd, if he found some of that old drive that seems to be missing since he went to prison. He needs to work twice as hard now, age has crept up on him, and he needs someone who isn't going to treat him with kid gloves. If only Kevin Rooney would take charge again. But ultimately, it comes down to Mike. Is he really committed to getting back to where he once was, or as close to it as he can. Perhaps the events of the past year have humbeled him and he is ready to get back to work, but I have my doubts. We've heard it all before from Tyson and his trainers. I'd love to see him become a force again, but we'll have to wait and see.
I don't think Mike can beat Klitschko in a fight however. Sure, he'd definetly have a puncher's chance, as the power, and at times, the hand speed are still there. But Klitschko is a big, tall, strong fighter with a good jab, the things that tend to give Tyson the most trouble. Look at what Lennox Lewis did to Mike. If Mike can get back to form, beat up a few guys, and look imprressive doing it, I could see this fight happening though, as it would make tons of money.