I think its a good replacement-it could have been worse because of the short notice!!

This guy has mixed it with some good guys and even went the distance with Corrales who at the time had record of 25-0 with 22 KO's.Corrales is about 6ft and this guy is 5 ft 4!!

If Thaxton was the replacement, ppl would be saying he never had time to prepare when Khan outclasses him!!
Thaxton was far from impressive against Dave Stewart and its obvious he is desperate for a big pay day.
I think there is still a chance Khan could be fighting Thaxton in April-it would be a big domestic fight and get alot of ppl interested!!