went with the NO2, will review once it's here
basically ive been wanting to slow down/quit smoking because its definately holding me back basically due to short term memory effects and it really seems to hamper my word power, i'm a fairly well educated, well spoken person, and after a good weekend of a few sessions i feel like i get tongue tied in social situations, see if the vape offers anything new
thanks for the advice Winson
edit* just for anyone wondering about the pax one, this was one of the better reviews i found and kinda shows a good overview: