[quote=cgiles]Maybe it's just the choice of registrations or maybe it's just the player, but I was grossly under-impressed with the (Hammond) sounds of the SKX. I do agree with bill about having sustain on the bass pedals. I don't remember the exact number but I think I paid about $5-600 to add that (aftermarket) feature to my old C3. That was a lot of money back then. In summary though, this would not be my first choice in a organ-oriented keyboard. This is based strictly on my impression of the overall SOUND of the instrument.

Chas I also added sustain to my B3. A NovaIV unit which gave me sustained bass sounds for both the pedals and lower manuels with a volume controlled separate output. Tried ot find that organ after I sold it but no luck. Long time ago Also had a Model A which belonged to an organ tech and it had everything Trek II made in it. That too went to a church Shortly after heard the church flooded but the organist saved the A and took it home.