I would invest in a Vape if you are willing to wait for it to heat up and and hide it someware,the downfall of a vape is that u cannot smoke on the go inless u have a car adapter but still u cant smoke outside like most people like to do.I would get a bong before i got a bubler just beacuse i like them better but i have also had 3 pipes. If you want to go the bong route and have 150-200$ to drop on it i would go with a "RooR" this is what i will be getting.You can go to http://www.weedcity.com/shop/default.asp and customize your own RooR bong, from different logos,mouth pieces,bowls,colors,ice catchers,ect.The one im going to get when i get some cash is a RooR with a orange logo on the side,new bowl,and ice catcher it will prob set me back around 125$ with shipping and around 150$ with a case..

Good luck shop around go into your local head shop and look around lots of cool stuff out there.