Any advice on bouncy castles as a business and not that you jump them?

just need a bit off advice thats all as is an investment
Answers:
i own bouncy castles and the biggest worry is the insurance is getting higher every year and you must have it just incase anyone gets hurt believe me it does happen
it all down to inflation
I would be concerned about insurance issues, and injury liabilities. You've got little kids bouncing around a relatively small confined space, and there seems to be a good chance that they will run into each other or land wrong and hurt themselves.

On the plus side, it is quite the craze these days, so demand is high. You should check your particular area to see how saturated the market is.