Paradigm Reference 100V.2/ Parasound/Adcom?


Hey,
Does anyone out there run the following combinations:
Paradigm Reference Studio/100 v.2 powered by an Adcom GFP-750 preamp and a Parasound HCA-3500 power amp?
Paradigm Reference Studio/100 v.2 powered by a Parasound HCA-3500 and some other brand of preamp?
If so, please give me your DETAILED impressions of the sound of these combinations. Also tell me what brands of cables you are using.Thanks a million.
daltonlanny