One of my top 10 favorite bands. Every album is stellar. Ghost Reveries is a great installment for them, which I put firmly at third place.

This is how I would rank the albums, if I had to:

1. Still Life (I've got a T-shirt for it coming in the mail!)
2. Blackwater Park
3. Ghost Reveries
4. My Arms, Your Hearse
5. Deliverance
6. Morningrise
7. Damnation
8. Orchid

@Crushed Hope: You are a die-hard metal fan, but don't like Opeth even slightly? Wow. In my opinion, they create the best and most memorable riffs of any metal band out there.