I am rather new to Ragic, but have done a lot of work in other RAD applications Like Clarion, PHPrunner, Scriptcase and Zoho etc. I find Ragic one of the best tools to work in and I love the speed with which the development team implements improvements. There is almost weekly some improvement to look forward to.
The one thing I rather miss is the ability to de-clutter forms by having tabs to divide the form into smaller logical sections. For example a tab for personal information, a separate tab for contact info etc. It will also make it neater and easier to use on mobile.