Haye doesn't have a glass chin in my opinion, I really think weight draining was his issue. HOWEVER, I don't think Haye has a solid chin either, I think it's just solid enough
to hold up under circumstances where a glass chin would prevent success.
And you know I got nothing against Haye, the more a guy like him succeeds, the better for boxing.
At the very least, you have to admit that I can spot a bad chin with little to no evidence, considering that I have NEVER been incorrect in about 50 or so predictions over the years on hype jobs.