I've been toying with the idea of getting one of these as I only really use Kayfuns / Iclear 30's and fancied something different to go on top of my Paps. I've not used a carto for a couple of years and quickly moved off them but to be honest I can't really remember what they were like and I've not had a toke on one since. Anyone got the GP one or could give a comparison - heat / flavour etc' to a Kayfun. I'd be using a Diver carto by the way. Thanks in advance. P.S. Just watched Busardo's take on these but his was more of a tutorial rather than a comparison etc'. Cheers all.