Wow, I've been gone like 5 minutes (ok, more) and loads of replies! Thanks guys.
I did think the ohms readout thing was something along those lines (just a measurement of the wire rather than a variable) but its the little things that if they are not cleared up will worry the hell out of me forever.
I did read up first and decided to try and get the best starter kit i could and the kroma a and zenith combo seemed to be perfect, and actually i feel as if i did make the right choice (for once!) as the urge for fags just isn't there anymore. Obviously the urge for nicotine is though, hence the few lapses. I was actually shocked that i had gone the whole day without on the first day. clearly cig-a-likes are not for me.
So even in these early stages i can see i will need another kit for going out with. this one is great but is just that bit too big for pockets, so thinking of a t20,but as pointed out by MrDJ they are 0.8 ohm coils. can i get one and change the coil? (Thats a PROPER newbie question!) Apart from anything else, while experimenting i have found i prefer vaping at a lower temperature.
I am using 18mg or 12mg mixes so the nic is still quite high.
I really have no desire to cloud chase either TBH, i'm vaping to get the nic hit without the fags with a view too cut that out too. At the moment anyway