I got some of the other symbols in a row before, but never all of those in a row and my old computer are running slots 24/7 now. I have to say, I have hit the bonus spins 4x in a row and I think it gave me something like 75 free spins in one go, which was something special.

I will post some screenshots, but it is on another old computer, so I will have to copy it over and then post it here.
My overall experience with running slots 24/7 is a slow but gradual loss over time... but you get the odd big wins in between.

I use my knowledge in Sports betting to fund this slots experiment, because I know enough to predict some winners.

You dont necessary need all of them in a row.
If you have the scatter symbol you can win alot with those too because they are viewed as a type of
symbol.
As this guy won quite alot on somewhat a small bet(less than $13) using ripple last week.