Hi Renee! Here's a pic of what my surebonder does
I have had an adtech - same problem
I had cheapy mini - wouldn't trigger well
If the one you have for 20 bucks works and has a tiny nozzle attachment, I think it would be worth it. I waste more glue sticks with this dribble business...if I did floral arrangements I could put all the glue droppings in a melting pot.