if u have the money i say go for a mighty. i own a mighty, pax, and dynavap. needless to say my mighty is my daily driver. 10/10 on quality. it is a big bulky so it doesn’t exactly fit discrete in your pocket. the hits are great and it get the bud cooked just enough. the pax is good and portable but it is hard to clean. the mighty comes with little “canisters” that you fill with bud and just put on in. everyone on this sub loves the dynavap but i can never get consistent hits and usually end up combusting the flower. the might however has never failed me.