Thanks for the catch. I clipped off the amp before posting but didn't check it was valid. I tried reposting but it's now a duplicate :) Resubmitted alternativ

Thanks for the catch. I clipped off the amp before posting but didn't check it was valid. I tried reposting but it's now a duplicate :) Resubmitted alternative story: https://news.ycombinator.com/item?id=24341216 https://news.ycombinator.com/item?id=24341216