i made a post last week about possible getting a joye 510 and came back with very positive feedback as i knew it would. however, i think it was snarky that brought up one excellent point that has haunted me all week. becasue the M401 and 510 are so similar, i might end up with the same problem i have now and get stuck back at square one. So i am looking for throat hit and vape, becasue of the lack that my 401 provides. Another factor i have considered is upping my nic into from 11mg (which i found is basically smoking Ultra lights) to 18mg or possibly 24mg (since i do like to mix in my own VG juice, about 10-20 percent). So what do you guys think; keep my Dragon and up my nic (which ill prolly do anyway) or recommend and different PV altogether?