Got this to try out the 20M tip. Definitely vapes a bit lighter than titanium (what I'm used to) if you end your heating at the click, or even a second or two after. The flavor is slightly better than the ti tip, but doesn't hit quite as hard. Honestly, these are pretty minor, though, and it's hard to go wrong with any vapcap tips. Except the faulty 19M ones. Those are no bueno.