OK, yep, I get what you're saying and I think likely Lee would be formiddable and has a larger bag of tricks, for sure. I definitely don't think he'd have a glass jaw, I just think Ali's punch strength would overwhelming on Lee's frame. I just don't think any 135 pd frame could physicaaly withstand more than one or two direct hits with that much power behind it, regardless of conditioning. The other advantage I'd give Ali is the 'killer instinct' that he'd have from being in multiple title fights throughout his career. We'll have to agree to disagree but this has been a fun bit of speculation.