Have been reading threads but my adhd is getting the better of me :-) I own a volcano, hot box and pax currently. Also own nail and a heating square attachment for my water pipes. Me have toys :-) Here is my question--- Been LOVING wax/concentrates/oils of late and buddy of mine uses g pen and swears bye it. I am looking for best solution at or under 100 currently. Given my background and budget what would you suggest me getting?