Their Pinecil soldering iron is an awesome piece of kit. I just bought the v2 the other day to replace my v1. It's honestly head to head with the Hakko irons in the lab in terms of power and temperature control, and the v2 has support for the USB PD 3.1 28v profile which lets it hit 128w on a beta firmware with the Apple 140w charger. Pretty nuts for an iron barely bigger than a Pilot G2.