That's a step in the right direction with the laser welds. Solder without lead is better than with lead but has to have something a little sketchy off gassing when it gets hot. Do they make high temperature rated wiring that doesn't off gas anything when below 500 degrees or so? I know silicon...
Is there any way to design a cart that does not have solder or plastic in it? That is my biggest issue with the persei I just bought. I do enjoy it. I get huge rips. I just feel like you need to eliminate the solder and plastic to consider it a medical device. These things are definitely the...