My £10 to £1000 - started a week ago - is already up to £60, plus £10 withdrawn. Internationals are great for 0.5+ goals, although I've been burnt a few times domestically.
This weekend, for example, you know that Man City v B'mouth, Chelsea v Villa etc won't be 0-0. 4 or 5 of these takes £60 to around £75, before long it's triple figures for stating the obvious.
But the problem is the mind games you play with yourself. Right now I don't know whether to keep going with £60, withdraw it all, or take another £10 out and continue. Maybe split it into 2 separate strands, as a safety net.
I couldn't ever stake £800 on something, it'd be torture