I build and wick both my WoToFo Clone and Authentic EK with 26 ga Ti (the EK is AWESOME for TC
vaping-IMO), @ 2.5mm I.D., 6/5 Wrap, and it rests about 2-3mm above the Air Opening. I only use good ol' "Hellifino" organic Cotton for wicking.
Great Flavor, optimal Air Flow (for what it is and does), and never floods or dry-hits (using the Qorax Method always). I personally prefer the standard
von erl proprietary Drip Tip that comes with it over the Adaptor and Standard Drip Tip on the EK's.