yeah I have a bullet... this is my first experiene with any type of pipe...so I don't know the big differences...

what I can tell you is that it is very discrete... it wont let any smoke (or too little) out of the pipe... unless you inhale obviously...

The thing is... I find that the weed finishes pretty quickly... and I soon get that.... gasoline taste ... I don't know if it's because it's too small...or the weed... but I'm pretty sure it lasted a bit longer some time ago...

Also some thing I dislike... is that the rubber mouthpiece gets pretty hot after some hits...and can get very annoying...