I’m giving this 3 stars mainly because 2 of the 4 pieces in the travel pack (the carb tether and atomizer cap) come standard with the Puffco Peak, which I didn’t realize since I ordered the Peak and travel pack at the same time. Also, the backpack for storing Q-tips is more cumbersome than useful and distracts from the compact feel and sleek look of the Peak. That being said...I’d buy the travel pack again if only for the splash cap. It does what it’s meant to do...it keeps the water out of your mouth but more importantly, it helps to protect the glass, especially the top edge. It would be nice if the cheap silicone splash cap came standard with a $375 Puffco Peak, but unfortunately it does not.