Re:replacement for DR-008
I'd say Battery, too. Native Instruments claim it's 64bit compatible, although there have been some posts that users were having problems running some NI instruments in SONAR 8.5 without issues.
Search around the forums here and you're likely to run into some of those posts.
Yet, I'd say NI Batery is the closest drum sampler that's sort of like the DR-008.
If you don't know, Session Drummer 3 is a 64bit compatibe new drum instrument with SONAR 8.5. I don't know if that may suit your needs, but I think it's worth mentioning.
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