Model and how I value them (0-5, greater = better)
Bad:
CDTV (0), Probe the market before you spend money on it and don't hide what it is.
A500+ (1), Why? New OS and slightly improved graphic vs alot of incompatability... again why?
A600 (1.5), Slowes Amiga and expandability is virutally none existing. Even so, these days it have it's fans.
Medium:
A1000 (2), Lucky for it, it was the first Amiga and therefor I won't cut it by it's ancles.
CD32 (2.5), pointing at CDTV comment and adds that it was little to late.
Good:
A3000T (3), Great... a tower, more space but not much news over the A3000.
A2000 (3.5), fixed alot of issues with the A1000 and great design.
Great:
A4000D (4), except for the change form old SCSI standard for IDE it was great.
A3000(4.5), Slim design can be both a positive and negative factor, love the built in SCSI & SD.
A1200 (5), A more flexible and value for money Amiga doesn't exist.
A4000T (5), Best of them all when it came but not as flexible nowadays as the A4000D.