Autorouting has been getting a bad rap because the autorouter in Altium is total crap. It creates design rule errors while failing to route the board. But the

Autorouting has been getting a bad rap because the autorouter in Altium is total crap. It creates design rule errors while failing to route the board. But there are good autorouters. Back in the 90s I had a license to PADS, so I had access to Specctra and then Blaze. I still use the version of Blaze I bought then (originally for Windows-98) today. It used for my relay computer: http://relaysbc.sourceforge.net/ http://relaysbc.sourceforge.net/ It routes the entire board in about two minutes. Unfortunately these tools are now very expensive ($6000).