Got a new satin black ProVari w battery extension, hard case, and 2 long 2 short batteries. Also got the hard case. It will hold the unit and 3 tanks. Got 2 wood blocks also. Real happy with the feel and performance. Have 2 Pro tanks, 4 Vivi Novas, and 4 mini Novas. All vape well. Looking at getting a high end tank. Any suggestions? Would like to stay under $100 if possible. Not a fan of carto tanks.