I will be using this a lot, for flowers and oils/concentrates. I want it to be small so I can conceal it, so preferably a portable one. Through my research it seems the Persei or omicron is the best choice (if I go oils only). I want something that gives massive hits that medicates even the most seasoned of tokers . I want something I can use throughout the day and at home. I know you guys will say I should just get a device designed for home use (aka a volcano) but I dont have that luxury at the moment.