i have been vaping since the beginning of 2012 (quit smoking the same day!) and i have trying out a few different pv's (mainly totally wicked stuff) but i think it's time to get a serious performance pv. i currently use a TW torpedo vvv with dct 6ml. i also have a TW tornado mega passthru. i really would like to move up to the repairable GG tank attys and a GGTS, after having looked at reviews and videos of these items i really have my heart set, one problem though, they don't seem to be on sale anywhere. can anyone help me out here?