"Thank you for the opportunity to evaluate Altium Designer 6. Besides all the basics, it has all the higher end capabilities that I need, such as constraint-based design, differential pair support, and signal integrity analysis. Yet at the same time it is very affordable, even for a consultant like myself with a limited budget.
FYI, I recently purchased Cadsoft Eagle Professional to enable me to perform small layouts when necessary. I found their software to be basic, but a little difficult tot use. It has nowhere the feature set of Altium Designer. I now wish I had saved my money because I am purchasing Altium Designer to replace it."
William F. Kappauf
Kappauf Consulting, LLC