Cassie when I started in 1994 I played mostly nickels - 3 at a time so $100 was more than enough. Around 2000 when IGT invented the TITO it allowed for penny machines without dealing with the pennies. IMHO that changed everything & not all for the better. I slowly built up my bet size where I am now comfortable in betting $2 -$3 a spin when it feels right. I probably have about a $400 -$600 Bankroll for non-overnight trips. It all boils down to how much disposable income you have to play with. Also my income is more than double what it was in 1994. Looking back in time I feel like I enjoyed it more then compared to now. I've had 8 HPs in almost 21 years but it is too easy to lose focus & thus your BR.