Selling my XTX50 1st and second stage along with the Legend Octo. The 1st stage is DIN but I also have the yoke conversion kit and an XS scuba DIN to Yoke adapter. Comes with the original XTX50 box and all the paper work as well as the adjustable exhaust ports. Pressure gauge not included. $400 OBO, located in Fort Lauderdale, FL. Buyer pays shipping and I will drive to meet people for sale as well.