Cons: There is no function to purchase tickets at varying prices. Example: If you want to charge a price for a single person but a lower price for multiple tickets. There is also no function for a coupon code.
Unfortunately, that is a major flaw that I missed when purchasing this extension (I bought the 12 months support too.) It's a feature that is really, truly needed on my site and is available through comparable extensions. When discussed with support, I was not under the impression that these features would happen any time soon, despite multiple requests for them on their support message boards. Please be advised of this if those features are important to you.
If that feature does not apply to you, this extension could really work.
Lastly, support is really on it for current features.