I am not that impressed with the rdna 30 vapershark.. Build quality is not that great.. for one the positive and negative contacts are always pushing down making the battery go lose. Also there are gaps by the 510 pin leading into the inside of the device.. so juice can easily fall into it.. also the paint on it starts to chip away not too long after owning it.. I don't know.. maybe i am being too critical but for the price i paid i feel I shouldn't be having any of those issues.
were talking about the new rdna 40!!