We use the ctCalendar, ctDate, ctListBar, ctMday, ctTree, and looking to use more of DBI controls next year. Usually, they work well, are quicker and more powerfull than MS controls. They gave our apps a very professionnal look. Few things I remember:

- We had to find workarounds for some controls because IDs are Numeric in most controls, and our keys are sometimes of Character type (This is easier with MS controls).

- Sometimes, the control doesn't refresh properly when resizing. We found a dirty workaround: we put 2 REFRESH commands instead of one... (cheap, but it works).