Firstly I would be very careful about a lot of the positive reviews. These were for a competition where you got 6 months free if you left a 5 star review.
As others have said I also had queries about the P&L. If part of a double was void he would not include the bet in his numbers if the other part lost whilst including it in a number of occasions when it won. My P&L of bets was frequently different to his and there is nowhere to view an actual list of results on his page which is very poor and suspicious. .
Everything negative that happens is down to variance. Never to do with poor selections and there are definitely a number of those. He definitely thinks hes far better than he is.
Finally, if you do sign up be very careful when you cancel. I cancelled quite far in advance of my renewal and assumed that would be the end of it. Only later on did I notice that the payment was still taken and he refused to return it as I didn’t notice straight away.