hmm tough one
at the moment I would say the top 10 is something like this
(no particular order btw)
1. David Sylvian - Alchemy (alternates with Brilliant Trees and Secrets)
2. Soft Machine - Third
3. Porcupine Tree - In Absentia
4. The Blue Nile - Hats
5. Pat Metheny Group - The Way Up
6. King Crimson - USA
7. Massive Attack - Mezzanine
8. Camel - A Ive Record
9. Fruupp - Modern Masquerading
10. Prefab Sprout - Steve McQueen
11. Ozric Tentacles - Jurrassic Shift
12. MONO - You Are There
13. Paatos - Timeloss
14. Prince - Sign O The Times
15. Miles Davis - Bitches Brew
16. Sylvan / Posthumous Silence
17. RPWL / World Through My Eyes
18. Boards of Canada / Music Has The Right To Children
19. Riverside / Out of Myself
20. Aztec Camera / Knife
notice absence of all my 70´s prog rock albums / I still love them but they have their one plaay a year maybe ...
cheers
Eric