Hey guys. I wanted to start a thread all about block walls and metal studs. I think it is a huge task to come up with the tricks to save labor/materials while doing these jobs. I was wondering if anyone had any good ones to share. Any tools that really help or different ways of doing things. One specific question I have is with shooting the 4 square boxes up. Do you guys use powder actuated hilti guns for the most part? has anyone tried the gas guns?