Lion + Readynas Duo (beta) + Time Machine = FAIL??

I'm happy to report that so far erasing my entire old Time Machine sparsebundle and rebacking up my old Mac has now seemed to stabilize things with my Duo running the latest Beta. I'll keep a close eye on it but I can now run back to back Time Machine backups and it's now able to find the NAS unlike before. Previously it would die and I had to restart the Time Machine service. Now it's stable. So I don't know if that helps the ReadyNAS developers at all (I previously sent two of my logs), but something seemed to happen to the NAS Bonjour/TM stability after upgrading to the Beta (and/or Lion). My old TM backup image somehow caused issues. Now that I've started from scratch it appears to be reliable again so far. Seems like there are a few others out there with this same problem, so as a fellow embedded developer, where there's smoke there's probably fire. Seems like there's an issue somewhere, just might be a hard/weird one to track down. Please let me know if there's anything I can do to help.