I went from the evod to a protank mini and it is like night and day. the protank is by far th best tank I ever used. with the same juice, same heads, and same battery the taste is so much better with the protank. got mine from mountain oak vapors for less then $10 and you can always find 10 or 20% codes on line. if you have a lot of evod wicks around they are easy to rebuild and use them in the mini. MOV sells the wire and wick cheap too if you go that route.
good luck