You were betting penny's not so long ago.You managed to build your bank from that? if so
Nah, man.... I changed that shity strategy ages ago. Was getting me nowhere.
I've had a lot more luck by staking on the 1.5 goals markets. Pick around 3 matches with over 1.5 and you get around evens on that. So, I staked the odd £20 here and there and managed to build it up like that.
I've also had some better luck by picking one match result, one BTTS, one over 1.5 and one over 2.5 and placing them as a four-fold.
I'm generally sticking to 4 fold or less now. (I still have the odd silly acca here and there.)