Hey man,

To Me it all depends on what your buying it for. If u need something mobile like to use in your car, walking around or need to hide it from parents or such then go with a pipe. Its easy just to put in your pocket and is very handy. If u are looking for a piece that u can just leave at your house then get a bong They are nice to have but big and u need to have a place to put it. Bong or pipe u save weed rather than doin a blunt or joint. I perfer a pipe since it can be used anywhere. Goodluck let us know how it goes,