My only experience with nems came form abut 15 years ago, mostly Condys and sebaes. They moved around and stung a lot. I know this is a completely different creature but with the sps at the frag stage I know my luck... I put a nem in and it nest on my frag rack Hehe.
That and I'm kind not buying thinks for a little while I'm gonna let thinks grow out some, but I'm down for some trading!