Hi Elton,
We use the Infragistics suite of tools at my company. They are very
powerful and versatile, but it has been my experience that there's a steep
learning curve involved with them. Once you get the hang of the controls,
their value is apparent, but don't expect to be cruising "out of the box".
Their newsgroup has some good information, and a few of their developers /
tech support also monitor it and give good advice. Their documentation is
sparse, though, so you'll spend time trying to dig up examples of how to
*really* get the controls configured just like you want them.
All in all, it's a solid suite of tools; I just wanted to make sure you knew
that they weren't the easiest in the world to use.
HTH,
Derrick