Quoted from dmarston:
The latest issue of RePlay (you should be subscribing, if you're an operator) has a long article listing all the makers of swipe-card systems and associated software. Read that for more ideas about pricing and access control. I think that many of the swipe-card systems support timed access.
.................David Marston
The only thing with a card system is the upfront cost is.... costly. Think I was quoted a little over 30k, and then its like 10 bucks a month for each device up to 30 devices. Anything over that it's free maxing the "subscription" fee at $3600 a year. (there might be other card systems out there, I only got a quote from one). My quote covered 2 kiosks (which you have to have), 40 card swipe thingies, software, shipping, etc...
I was informed that they have a cheaper system, but you have to have under 30 card swipe thingies.
Payrange - the initial startup cost is a lot lower, you pay roughly 4% of every penny earned through the device and .50 cents per machine per week. (things might of gone up since they last wanted me to sign a new contract). The happy hour pricing isn't the easiest to set up if your doing it on random days each month. They were $70 or 80, but I'm pretty sure they went up to $120 or higher per device... I could be wrong though.
While pinball has the ability to make money, I wouldn't use either of these items unless your sure you can cover the overhead first.
The third option is tokens, cheap and easy. You can also give away a bunch at parties. Upfront cost is maybe 500-2k depending on if you get custom tokens. Plus you need either the dual token/coin mechs or just plain token mechs. Other then getting new tokens, you keep all the revenue.
The biggest plus to all three of these is there is no cash. The biggest plus to the first two is there is no collections. The only thing I never understood is access control on pricing. How do you know one member won't lend another his/her card, if they have "gold status".