I am going to buy a riva 510 from LF asap. There is just a few too many to choose from. I have been vaping on a crown7. Should I buy the 510 carto version or the atty version? If I buy the carto one can I use attys on it and the other way around? The 510se looks like the better deal but in the long run which is cheaper and lasts longer? Any suggestions? I am really anxious to order it cuz I had to go back to analogs until I get my new Riva.
TIA neech
TIA neech