Onhwy61, If the 201's are anywhere near the 112 or Concentra, they should perform, don't see a reason why Rowland will introduce something if its not going to perform. Even though Tempos are within the HCA-2's output limit, I don't think it's driving the 4ohm load efficienntly. I can't upgrade all at the same time but I'm trying to get some opinion from you guys, what will be the best for now within a budget and replacing one component.
Also, I'm tired of this hissing noise from the tweeter, specially when I'm trying to watch a movie. For stereo mode, the noise level is not bad. It could be ground loop but I've hooked up other amps, I don't get any noise, so I wonder it's ground loop. I've even used a P-500, same noise. A lot of people in several boards also complained about the tweetter noise/hum.
Streetdaddy, I agree with you, if I get the 201's, enjoy for a while, if it does not work out as I'm hoping for, I can always sell those.