I suggest to go with the Proceed amp-5.I got two of them and they are great.In case you didn't know they can be bridged for more power.They are very well build and weight 120lbs.I had hard time upacking and lifting in place my first one when I bought it used few months ago.I went with the amp-5 for few reasons sonics,reputation,build quality,value and because my processors are the Proceed PAV/PDSD.The second one I bought from ebay just recently.It is mint and I got a good deal on it but two channels are out and needs repair or I just use the three channels only.Because I had a chance to look at the two power modules up close since the seller include them in a separate package for repair ,I can tell you that build quality is first rate.In my case I will need new transistors for these two modules. Best of lack on whatever you decide.
George
George