I've been using this NIC for years. It has been rock solid with good performance and the driver doesn't exhibit any IRQ problems. I'd give this a "very good."
eCo Software is participating in the conferences.
We made more than 15 presentations.
We published more than 10 reports.
Ideas for the developers:
eComStation developer! Keep in mind that eComStation should be your main system: make all work in eCS, using eCS tools. If you start spending 1 hour/day in other system then you stop any development for eComStation..