First time poster, hopefully you can help.
I'm trying to decide between A3 and LR3. The only real requirement I have is being able to store libraries on a NAS using a non Mac filesystem. I understand that LR3 can do this. I know iPhoto does not since it stores metadata in the filesystem. In case it isn't obvious, I'm looking for OS X software.
My gut tells me LR3 is the best choice, though I'd probably enjoy A3's interface a bit more. If there's another worthwhile product, I'd love to hear about it.