If Chael Sonnen can land some punches on Anderson and drop him, then Toney is going to land and drop him harder. Even if he has to eat a leg kick to land a straight. Toney would touch anyone's face in a stand up fight - Anderson Silva has good head movement which would allow him to avoid a few strikes and thats what would make the fight interesting as he could and would stand with him. This is the only interesting standup fight they could have given him in my opinion as Toney would find more holes in other fighter's strike defence.
That makes absolutely no sense at all. Basically you're saying that you think a past his prime, really overweight boxer has the same reflexes, speed and fluidity that a prime, 2 time all American wrestler does? You're dreaming mate - he just doesn't. The only people who think Toney was this knockout machine with one punch knockout power are guys who have never actually followed too much boxing and got their info from the UFC countdown show and bought into the UFC hype that with 4lbs gloves Toney would knock people out. They see the 'lights out' moniker and assume James is like Tyson. But he was never that sort of fighter. He never had that sort of power even in his prime. He's always been one to stand in the pocket and use the slip and roll to evade punches. In many ways his stance and his style is a throwback to the old school way of boxing. But this also means he's ripe to be taken down and pounded out (which Randy did with great ease). Toney was just the wrong style of boxer to cross over into MMA, and a lot of boxing fans knew long before the fight took place how exactly it would end.
Maybe if Toney was 15 years younger, your argument would hold weight. But he's not. When was the last time you actually watched Toney in the ring with someone? He's not going to pressure Anderson like Chales did, he doesn't have that spring in his step, or the speed to go in like that without fear of getting clipped...are you kidding me? Look at how heavy and flat footed he looked. If he charged Silva, he'd get a knee to the jaw and be put into a muay thai clinch. (did you watch Rich Franklin vs Silva? Or Silva vs Leben? - that, but 100x worse).
The reason Anderson got caught by Chaels punch was because he was anticipating the shot and looking to sprawl. This gave Chael the opportunity to suprise him with the hands. Anderson isn't used to guys attacking him full force, and that's what Chael did as soon as the bell rung. That's why Silva got caught, because he had no time to guage the timing, the guy was on him like white on rice.
What exactly is Toney going to do to surprise Anderson? He can't shoot. He can't kick, he can't grapple, he can't submit. So all Anderson has to do is keep out of his range (something Anderson has done with a high degree of success against much faster opponents like Forrest Griffin, Nate Marquart and Dan Henderson, etc). and punish Toney with leg kicks. Wait for a takedown, and then submit him (because his sub defence is virtually non existent).
I dunno how you think Toney vs Silva would be an interesting fight. It would be completely one sided and Silva wouldn't even get touched on his way to destroying Toney. We won't even talk about how Toney makes weight for a catchweight fight. He walks around at 260-possible 270. Anderson would be crazy to go higher then 210. So Silva wouldn't have to cut any weight (since he walks around at 200-210), and Toney would have to cut 50lbs. Factor that in, and you wonder if the weight cut alone would kill Toney.
It's a fight that just wouldn't get sanctioned mate...nobody would think its fair.
Going back to Chael though...he's the only man to truly punish Anderson, but he came to ring with many weapons and a style that just matches up badly with the spider. A relentless wrestler with a high endurance,a good chin, a very powerful shot and decent ground & pound. Those are a lot of strong tools that don't match up well with some of the things Silva is not good in (one being, his rather weak defensive guard). Toney has none of those things. He's one dimensional in the worst possible way. Get him to the ground and you've taken away 99% of his abilities and exposed him to all sorts of danger.
There are plenty of good fights the UFC could have given Toney if they actually saw him as a viable long term prospect, or if Toney himself wanted to make a career out of MMA. But he didn't and the UFC knew they had one chance to market the hell out of a ex-elite championship boxer because the public caught on that pure boxing and mma is two completely different things.