Roger, my gripe is not just with the product you represent, but with the redunancy in equipment needed in this "hobby." I would like a single controller to do it all! I initially posted this question to you, because I am in process of purchasing both (6100 and aquacontroller) and would have preferred to have one brain in the operation of my reef.
I have seen both products in action, and have tried to learn as much about each as possible, to make an informed decision on where to spend my money.
If my aggreement with bergzy stating "that sucks" is taken as a personal attack, I would apologize, but that is not what was meant. The fact remains, since you have not suggested an alternative, that two computers are needed for operation. That indeed still sucks. I could only hope that the "primative controls" you mentioned are being addressed and upgraded to match your product specifications.
Thanks for your help