TB, the RI license is just that, a license. The card certifies that you are licensed. The ISA certification is a voluntary credential that requires CEU's. So there is a difference, and it's not just semantics. The CEU's are not difficult to get, and to be honest, the CA's that I know view this as a part of being certified, more of a personal responsibility than a burden.
You can also be a member of either NECISA (New England Chapter) or ISA (International) without being a CA. It's too bad that some CA's tarnish the credential, but that's gonna happen. Illegitimi non carborundum hahaha!
Keep an eye on the NECISA website, we're going to have some great workshops this year, and they are not necessarily just for members... Maybe we can change your mind!
-Tom