Hey, So i stumbled across the brand and the stuff doesn't look all that bad. It says they use German Schott glass, so is there much of a difference between that and Boro glass? Really though, how is HVY's quality?
I own a HVY and its a solid bong. It can definitely take a hit and it has pretty good percolation. I haven't heard about them using a different kind of glass though
I have an hvy and absolutely love it. It's nice glass and they got cool designs, they are known for their shower heads. I have one of these http://www.brotherswithglass.com/HVY_Glass_22_Straight_4_Arm_Showerhead_Fish_p/bwg-fish.htm
I own a MiO Micro, which is the same thing, same blower from what I've been told. The style is exactly the same. Solid. If I didn't have access to a gun, or my axe/pry/hammer thingy and zombies were attacking, I'd grab the MiO. I'd put my money on the MiO winning to.