Ok
Here's my 2 cents on that..>>>
The worst thing that makes my skin crawl is you get a bonus round going, after X amount of free spins, you end up with $12 bucks and you've been betting $2.50 per spin to get that stupid bonus?

That's why I don't go to casinos anymore...I just work on them....lol
Ever notice the perecentages on AVP's?
They're boxed in between 98% down to about 85%
Nobody's ever going to set them for 98%, oand nly Trump's Taj Mahal boardwalk casino in AC, New Jersey in the 80's, had them all set at 85%...no wonder that place died out.
I know this because I had friends working in there...it was the worst place to gamble at in the country, at that time.
Now, allow me to contradict myself...try this....set up two AVP's side by side, with the same game, but with different %.
Say about 10% difference!
You will NOT be able to see any difference as you play.
Why
Because they're made to even out to their respective percentages over the course of about 10 million pulls.....not credits, pulls!
You will not live long enough to do that.
That's exactly what yu see on the PAR sheets....10 million pulls.