I would look at the Blue Circle CS integrated. Its not as powerful as you want, but its a match made in heaven with your JMR Twins. Read some of the reviews on it, everyone loves the thing. I love mine.
www.bluecircle.com
Here is the review on the Twin were the reviewer uses the Blue Cirlce CS:;
http://www.positive-feedback.com/Issue4/reynaudtwin.htm
Cheers,
Nick
www.bluecircle.com
Here is the review on the Twin were the reviewer uses the Blue Cirlce CS:;
http://www.positive-feedback.com/Issue4/reynaudtwin.htm
Cheers,
Nick