I am new to this site and mainly I need it for my job to gather information. I am interested in anything to do with caulking guns as I will be trying to sell them. So the more I know about what products are good and what products are bad the better I will become.

Obviously I search around but I am amazed at the lack of basic data like weight, strength, life expectancy, cost over quality etc, etc.

The other thing I like to know about are other uses of the guns for work or just for fun.

B