Well im highly disappointed, i sent my opus back to be repaired. They repaired and sent it back really fast, was happy with that. But... it lasted 3 days and died again. I think that they just replaced the fuse and didn't fix the problem causing it to blow. Its a shame, i didn't even get over 3 hours of actual use on this fuse. Wasnt doing anything crazy for it to blow either. .05 ni200 build.