Just for fun I tried this little test. I know it's not exactly a fair test but, it's the best I could do with what little I have. Test Juice is Penny's Girl from http://www.e-cigarette-forum.com/fo...ers-forum/244042-smokeforpennys-new-sale.html Mods ProVari - KirF tank, Boge 2.0 ohm pre-punched 1 hole SVD - X8 tank, Boge 2.0 ohm pre-punched 1 hole KTS Mech DCT tank, Smoktech 2.0 ohm Dual Coil-Double punched MVP v2.0 - iClear 30 VTR - iClear 30s I put the same juice in all 5 mods. Got 3 people that Vape Penny's Girl as their main juice. I let them think that all 5 mods had different juices in them. Had them try all 5 and pick the one juice they liked the best. All 3 Pick the juice in the ProVari I am sure people can jump all over my little test and throw ohms, resistance, and coil numbers at me but it was just for fun and I got a kick out of it.