for me a change of pace usually means i try a new flavor. i dont have the extra spending money to go out and buy new ecigs especially something that costs $200! as long as my ecig allows me ti vape my fav juices and doesnt catch on fire or something extreme like that, $45 for 2 batteries, 2 clearos, and a wall/car charger is good enough for me. and until i can wrap my head around info about matching up voltage/mah etc and what a meter does, i should probably stay away from parts and pieces to make my own specialized ecig. im just not that mechanically inclined.
i really only buy my ejuice from ms ts. i love most of the flavors ive tried. if u like dessert flavors start off with snickerdoodle cookies or bananas foster coffee... yuuuumy. new flavors always seem to fill my need for a change.