Lr at 6 volts is pretty high wattage. I did crank my 2ohm dc carto up to 6 v on my provari and it handled it fine but I hate poly so I run 3ohm fluxes at 4.5v and 2.2-3 ohm atty at 4.5-5.5v. lr at 6v is burning juice not vaporizing it. If you manage to keep the coil wet enough not to burn then you get little balls of juice at boiling temps hitting your tongue burning it. I found 10 watts the most I could ever want to vape at. Everyone I let try my setup cough and can't handle it plus I get more th and 3x the vapor I could ever get of an analog at 8 watts. YMMV