Found a 30mm VCMT on sale somewhere and picked one up. Had a steep learning curve with wicking...tried a couple of approaches before I got something that worked partially right. I ended up taking some small cotton stubs and stuffing them into one side of the air holes. It makes the draw a little less airy, but it catches the periodic drip leak. Running it now with some 28ga stainless braid coil and it's a beast at 120W...anyone have recommendations on wicking it up without leakage?