FYI - A large number of the people buying the HX3 are using it with either the XK and SK series keyboards. If I remember correctly Rich Budesa has not only one of our Diversi Duos, but and SK and a Nord. I think if you read most of the posts in regards to the Vent it becomes personal choice. Rich stopped using his Vent.
Cheers,
Tom Tuson
Tom, The Hammond Sk1 works marvelously with the HX3.The draw bars tracked well with the unit as well as the percussion and the chorus/vibrato. You can also save the Leslie speeds on different presets, which worked well for me in certain situations. There were some issues with the tracking of the Reverb and tube overdrive settings which I choose to not touch or fiddle with in live performance. Overall I think the Sk1 is a great match for the HX3. Thanks for all of your help Good Brother, Rich Budesa (RichyB3)