When I meant that reference levels were loud, I meant that the whole system is extremely loud when all the speakers are set to 75 db using VE. I guess I didn't really know how loud 85db-105 db is.
There is not much difference in loudness between my RC-3 and my RF-3s. When calibrating with a sound level meter I only had to set the RC-3 three db higher than the mains.
The main difference is in tone. As I've said before, the RF-3s have a higher pitch using pink noise. However par of the problem seems to be the room. Since the RC-3 is sitting in a wooden cabinet, I packed some rubbery foam around the speaker and it actually sounds better, with less distortion at higher levels. I guess that cut down on the vibration of the cabinet.
My whole system sounds good, I was just wondering if anyone else noticed a difference between the RC-3 and RF-3s when running pink noise.