People are being overly harsh as Cornish is just a pro novice who had very little amateur experience.
His opponents have been carefully picked but that doenst mean he won't be a good domestic heavy,he stopped Paul butlin not long ago and that is an indication of the level he is currently at,fringe top 10 British.
Frank warren has him on his shows now and he is getting good sparring,including a stint with wladimir klitschko.he fought last week in a keep busy bout as Gilmour thinks that he will be one of the names put forward by the board for a British title eliminator.
As said by mandana,he is very relaxed and loose for a heavy,he has a different style to tom Dallas so comparisons are unfair,I've seen him dropped by a crude slugger but he got up without panicking and duly stepped up and finished his opponent.
Give him a chance,at least he is in the top 10 British heavys and that is good going for such a novice.