These are really cool - just picked up the S61 a few weeks back, and I'm really loving the sampling (expanded).
I'm still hesitant about the V-SYNTH... looks cool, but not sure if it's my cup of tea. Variphrase sampling is cool (but your set with just 50 megs of sampling ram) but, who cares - some really neat things that can be done.
Roland's coming out with some great stuff (late, but who cares).
The S series fantom are definitely the Fantom they should've started out with, and very happy with what they've done with it. Compliments my 5080's nicely.
-muzakal
