I am building a WP 3.0 site for a client and would like to have form capabilities more sophisticated than "Contact Form 7" provides. It looks like Gravity Forms has the necessary capabilities, but I have a few questions:
(1) If I purchase either the $99 5-pack or the $199 Developer's unlimited license, can I use these on any mix of my own and any of my clients websites? Or must I purchase a separate license for each client I am working with?
(2) Can you give some idea about the support cost after the initial year for each of the 3 license purchases? Hopefully I will not be required to purchase a new full-priced license again? Could we expect something like 1/3 the original purchase price?
(3) If I purchase one license for $39, can I upgrade to either the $99 or $199 license for just the difference? Or is there an additional charge. Depending on how you answer this and the other questions, I might want to start with the $39 license to make sure Gravity Forms works for me before deciding to spend more.
(4) If I purchase the $39 license and find that Gravity Forms doesn't work for me, is there a refund policy?
-- Thanks, Roger