Hi arb, I also think i'am allergic to titanium, I got a burning sensation in my mouth, and after use (Dynavaps)I get sort of "zoeloe" looking lips.(good for kissing though
).when I use stainless steel stem or custom made(by Trift Drifter)wood stems I do not experience this at all, so I reckon it's indeed allergic to titanium....
I'm curious, what are your allergic symptoms? also becoming a great kisser?
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Also ,but this might be a complete different tread, I always was under the impression that any metal in the vapour path would diminish the taste, (which is why I was quietly wondering why S&B had stainless steel top chambers with the volcano line.
but after buying a stainless steel cooling unit for my Crafty+,and the taste is with that imho more punctuated.than original plastic CU.....I think my line of thinking about stainless steel robbing taste was perhaps not on point....
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I actually like that taste profile (okay I am a low temp herb vapour lover, I admit....)more than the plastic original CU.
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