IME, Glasses (the DOS editor) was not that intuitive and had a steep learning curve, but it could be coaxed to do what you wanted and was reasonably comprehensive; and, for me, it didn't seem to crash to often, something I've had elsewhere and lost lots of work in the process. "Elsewhere" being Bethsoft's Construction Set/GECK: don't get me wrong, it's a much easier editor to use and has lots of nice features at your fingertips, but it crashes a lot and it's guaranteed to make a mess of your saved date requiring TESedit or something like it to clear it up afterwards. Then there's Bioware's Toolset, when it is actually provided, which is if anything more cryptic than Glasses but has maybe the same capability.
Anyway, the point is that if it's anything like Glasses, it'll be useable. Hopefully it'll be a little easier and won't be quite so suspicious of its user for quite so long!
