Depending upon where you're located-have you considered Walker? Their digital technology is heads and shoulders above Allen and Rodgers. I think the Rodgers sounds more realistic. I have not heard much good about Johannus or Galanti.
They had to sound better than a Hammond.
TCJ,
You would have to contact Walker directly in PA and see if they have someone in the field near Chicago. In terms of Rodgers, you might contact Triune Music. They did a fine hybrid installation in Wheaton at St. Michael's. I was very pleasantly surprised with the result. They obviously know what they are doing.
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