I had a few LM4780 chips with me and I had ordered a couple of parallel boards to do a nice bedroom amplifier . I got the boards about 2 years back and I had completed both the channels but I did not get the time to make an enclosure . First , I decided on aluminium case and It seemed like the case was going to cost double the cost of the amplifier , so decided to get a steel one . Posting a few pics of the 2 cases . I also had completed 2 channels of SR200 boards and I needed a case for them as well . So bought 2 cases . Will keep updating the pics as and when I complete the amps .