His energy and enthusiasm behind the stumps along with his inventive batting technique have been hailed by many. Nixon has made the reverse sweep his own and is one of the few keepers to leave the stumps and dive in front of the ball when opposing batsmen attempt this stroke.

Since playing international cricket, Nixon has become renowned for his vibrant contributions vocally from behind the stumps. On the matter, Nixon remarked, "I've been doing it for 19 years and no one ever noticed before! It's not sledging mind. It's banter – like playing golf with a mate. I'm just trying to get 'em away from their concentration really."

On the last day of the 2006 season, Nixon was used as a declaration bowler against Essex. He was clubbed for 69 off five overs, whilst Darren Robinson, bowling at the other end, was hit for 117 off just 4.4 overs. Mark Pettini smashed 114 off just 29 deliveries, a knock including 11 sixes. According to a BBC report, they both served up "10 overs of utter rubbish – on agreement – to allow Mark Pettini the easiest century he will ever hit." This serves to demonstrate, if not Nixon's desire to force a result, that he is not a cricketer intent on playing for averages.

In October 2007, Nixon said that he would join the Indian Cricket League, joining fellow English cricketers Darren Maddy and Vikram Solanki. He remarked, "This is an exciting opportunity, it