Hello! My name is Tomy and I live in Puerto Rico. I am originally from the Dominican Republic. I have been practicing spearfishing basically since before all this fancy equipment came out. Back then, when I first started, we used to make our own spearguns out of wood and a trigger mechanism out of a bent spoon. My bands were made out of inner tubes of tires! I was 12!! Things have changed and after almost 40 years, I still enjoy it passionately. I I still never use tanks. I enjoy this forum and your insightful comments. It's cool to be here.