Nice one Greg!
Is this your first time doing Matched Betting?
My goal is always 75-80% profit but 66% is a good start mate!
Its ridiculously easy cash, especially in Aus/Nz. I cant beleive the offers some bookies are giving.
The daily risk-free offers with BetEasy and Wednesday/weekend horse racing offers is where the true value lies in Matched Betting. I have made most of my cash on Horses and focus on all my Matched Betting time on Horses now.
Regarding liquidity, its true what Richard says – Betfair Liquidty is better for EPL games and also 20-30 mins before a Horse Race starts and then you can get good back and lay bets!
Anyway good luck mate and enjoy it!