I got my Ohman Shorty tip a few days ago and I never quite saw pics of the insides of these tips before ordering it. I gotta say the performance of this tip changes the game quite a bit on my Kayfun. Ohman's design spreads the vapor output like a flood light. I get a rather significant flavor boost on the inhale I didn't get before from the stock Kayfun tip witch puts out a thin laser beam of vapor.
I also requested a slightly longer base for my Kayfun (special request wont work on most other devices as the Kayfun has a deep top cap) and I'm happy to say this is also the first tip I use that doesnt gather annoying amounts of condensation. What little condensation develops pools a bit on the bottom of the well inside the tip but it never spits into my mouth. A quick wipe with a puff of a napkin and its all gone, no having to take off your tip and rolling a thin piece of napkin to clean the condensation off.
Oh and yeah, it doss look sick as .... as well!
Cheers Ohman!!

I'll be ordering another one as soon as I get my 2nd Kayfun!