Joseph, here's an interim workaround. The state of Oregon has a free registry that you might consider using in the meantime,
http://www.cdems.com/I would love to have an adequate registry. The tracked data section in inadequate for my practice.
When we are talking AC v Nextgen, we're talking apples and oranges. Nextgen should be fully certified in every aspect for the prices they charge.
PS Joseph, I hope you Roy and Steven will do more posting because I don't like having my name on the "Top Posters", LOL