Any of the clone wheel organs. Roland VK8, Hammond XK1/3, korg cx3. as for pedals there is the roland PK-5 pedal board. You can also look into the Hammond M3, L100 or M100, but I dont like em because you cant play left hand bass on em and they are missing a couple of drawbars
with any of those keyboards and those pedals you'll spend more money than buying an actual organ. If you play an organ at church you need to practice on an organ at home. I had a Nord, Hammond Xb and Xk and also an M3 but after it's all said and done neither of them made the perfect practice tool. A Hammond C2 or A100/101/102 can be found all day for $1500ish.
Ant, what kind of space are you working with? There's not enough room for a B3 but you want an organ. The overall dimensions of a spinet organ v/s a console organ isn't that far off.
