Initially there is quite a lot to get your head around and less experienced users requiring just a simple form might find a different extension easier to get working. However, the flexibility and options available within Chronoforms is unrivalled... After a couple of hours I have a fairly large form doing exactly what I want and am confident that I will be able to customise it to satisfy my client's every whim.
Thanks for such a powerful extension - Will happily pay to use it!
Initial set up takes a while, mainly configuring the text of the messages and emails sent to users when they register.
Messaged the developer shortly after purchase to ask about a particular functionality... replied immediately to say it didn't currently exist but would be considered for a future version... about a month later received another message to say the new functionality had been added - Super!