What a great tank! The coil performance and flavor from this tank is amazing! Was hesitant about trying this as it is only a single coil mesh, but from someone that owns triple mesh coil tanks like the Freemax and Sense Screen tank, this thing keeps up with both of those with less wattage and better flavor in my opinion. Zero break in from the coils and dense, rich flavor for over 2 weeks now on the same coil. The 4 ml capacity is a bit small and the included 810 drip tip is nice, but I hope Eciggity will start carrying the 5 ml glass and other drip tips that Hellvape has for this tank. Other 810s do work, but the one that comes with the tank works best because it is gradually tapered on the inside (allows excess juice/condensation to drain back). Other 810s leave a large puddle on the shelf of the tank fill deck that collects juice and makes a mess (plus spit back). Purchased the matte black version... sexy lookin tank, just wish it would have came with a black drip tip instead of a red one. (Hint to Hellvape: if people are buying matte black versions of something, include a black drip tip... save the red, blue, gold, rainbow tips for the colorful versions of that tank).