I have that glue gun as well and it DOES drip A LOT of glue. Being new to all this I thought that was normal

. My dh recently bought me one at HL, the Surebonder High Temp Detail Glue gun, and the glue hardly comes out at all. I have to constantly pull on the trigger after a while it lets out a dot of glue.

What is the best glue gun out there?? Glue sticks, I find, are not cheap and add up when I have to keep filling in the Ad Tech gun I have. Please Help. I need a good glue gun. TIA