$48k is no joke. Hopefully Shuffle addresses this publicly and provides some actual evidence instead of just closing the account. thanks for exposing them
if a slot is giving you frequent free spins features then you may be tempted to have a go on and gamble to increase the multiplier or free spins but it still sucks when the gamble loses. and is it really worth it cause a slot can still pay c.r.a.p if you start with more spins or a higher multiplier.
pretty much the only game where i gamble the bonus is cherry pop.
1 gamble win is very important in that game and its not too hard to bonus.
i am not a big fan of the gamble option and its hard enough to get a bonus in the first place, well on most slots atleast.