So here's an update already.. got an email from IoLite saying they are shipping me two new mouthpieces, which they seem much more confident than myself that these two will not melt/break... They gave me a bit of info on the breakage, which I'm sure you all already know, but I'll pass along the...
My ..experience
First off, the unit itself is great. I love the way it hits and portability... but two words have tainted by IoLite experience a bit... "Quality Control".
I just melted my third mouthpiece in a row lol... today is the 8th, bought my unit on the 3rd... the first mouthpiece melted...