A few years back I used to do a fair bit of backing on bookmakers and laying off on betfair. It took one 3-3 win at 80 in a Serie A game to get limited! Now I can have 20p bets. Boyle Sports was the best one, I didn't even get through the free bets before I was limited! Not my fault the bets won, I'd have been happy for them to lose and the money to go in Betfair!