I'm currently using Audigy2 Platinum and I'm also thinking of getting the 1820M, in fact, I might as well get the EMU Emulator X Studio that bundles with the 1820M.
I've been producing music in my home studio for years, but when it comes to software sampler, I'm totally at a loss. I love composing music but hate all the technical stuffs on altering patches, etc. That's why I've been relying on hardware synths to record my music with minimal work on patch designs. Straightfoward line-in and record on Cool Edit does the job for me. So to move on to a more sophisticated EMU system would be a big leap and I may not know how to use the tool to its potential.
Further discussion and help would be appreciated.