I bought all three professional modules about three years ago (version 5.6), and I'm just trying to get an idea of what the upgrade price is so I have an idea of whether I want to go through the process.
I went to http://www.cadsoftusa.com/shop/pricing/ and then clicked on the "EAGLE Upgrade" link, but that takes me to a page that says "Upgrade system under maintenance". It's been that way for weeks. I've sent several emails in and I finally got a reply to one, but all she did was ask for my serial number, which I didn't have handy because I was at work and my EAGLE license was at home. I replied to the message, but haven't heard back.
All I want to know is what the upgrade price is. Why is it so hard to get that little piece of information?