Can't say I have no. I know it happened in L1 a while back because it was a mate of mine doing the same that put me on to it. Yesterday was reasonably close again with only three sides not scoring in both L1 and L2. I only do £1 on each bet anyway so don't mind losing it.
Edit - just had a...
Usual Saturday bets:
BTTS every match L1 352/1
BTTS every match L2 @ 402/1
BTTS every match L1 & L2 @ 141862/1
It will happen sooner or later :lolol:
Came close(ish) with L1 last week. 7/10 came in, of the other 3 only one of the sides scored, so just 3 goals out.