Paul Hoza

I've had these for a long while now and I really, really like it. I will say that after a while (e.g. a few years), the plastic tube has some issues with breaking down a little with some grooves for some reason and the plunger's rubber dealie (technical term) at the end begins to shrink. You can get more mileage (kilometerage?) out of it by pre-heating the rubber plunger for a minute with your...