POSTED IN PROS BUT i GUESS NO RADIANT FLOOR HEAT TECHS

Hi guys wondering which crimper you guys use. I see they have the 3/8, 1/2 3/4, 1" muti-tool or use seperate tools. The muti-tool uses the diff heads looks pretty durable and handy or should I pick up one of each. Problem is dont know how often I would use it. thanks Victor