Anyone Else Nervous?

[MaxSupernova]

I've been learning the program and trying all the options and I've used it for a few small adventures, but I'm still reluctant to go whole-hog and transfer my full game world data. The actual data is easy enough to repeat if sopmething goes wrong, but once I start tagging and using relationships and all of the RW-specific stuff, that will be harder to replicate if something goes wrong.

I've hit a couple of -500 synch errors, and I've had to restart from scratch a couple of times due to weird errors when I play with categories (all logged).

I really love this program, and I think I'm ready to start the hard work, but I'm still just that little bit nervous.

Anyone else in the same boat?