My friend offered to sell me his ipv 3 150watt, for $60. Is this a good deal? It's the one with the screws not the new updated one. I know I personally wont even need to go much past 70watts but figure this may still be a good deal. I want to be able to use some new RDAs and RTA's and a few sub ohm tanks. And I want to blow massive clouds! Is a used ipv 3 150watt worth $60? How much are they still retailing for? I've seen prices all over the board, just wondering if anyone has a solid idea about the average price now that it's a bit older. Thanks guys. Should I buy a used 150watt ipv 3 for $60??