When I was younger I use to love bongs like this. Now I am more into the straight tubes. Take a look at what Marijuana Reviews member Diamond Rasta thinks of this Zong Co.
Submitted By: Diamond Rasta (Member)
Make: Zong Co.
Height: 18 Inches
Percolator: 3 Hole, Z-Style Inline
Thickness: N/A
Ice Pinches: No
Grade: C+
Pros: Heavy, Z Styled Perc, Sturdy/thick bisbol joint (is that the correct term for the female joint on the bong),Zong section for compact smoke, Adding and ash catcher does not add drag. Even without ice pinches, ice can still be held in the top section before the curves,Curves also help protect the perc. by slowing down the ice
Cons: Even though adding an a/c does not add drag there is a considerable amount of drag to begin with, The bottom chamber seems to be thinner than the rest of the bong which makes me worried about the weld, Did not come with a diffused downstem, Z perc is hard to get "brand new" clean, Dirt specs remain even after very long cleanings
Overall: I think Zong Co makes some good pieces which is why I purchased this. I was not impressed enough to keep it and have already sold it to a friend less than a week after buying it. The curved section makes these great bongs for people that have big lungs but a limited amount of room to store glass. I’ll more than likely add another Zong to my collection now that they are with Blue Dot Glass. –Diamond Rasta
Proof that sometimes looks can be deceiving. I try and stick to straight tubes myself. Just seem to "work" the best for me. Thanks for the review Diamond Rasta 
–Chubbs
First time I have seen a Zong with a perc. Nice.
Sucks about the drag though.
I do like the way they look, but I would rather have a straight tube also.
Nice review.
It definitely looks like a machine. But when it comes to bongs, I care more about performance than I do looks.
sick zong never seen one like that
i dont know but i do know that that guy got some good as. hits there so…..
almost ordered a 12″ zong, but bought a 16″ straight piece with an ice catcher instead, alot of the smaller zongs have the basic down stem instead of the 19mm so that threw me off, the one i got had an ice catcher, a diffused down stem, all glass no rubber, 19mm joint, for the same price. i’ll review it when it gets here. its all about how it works for me, percolators are just a pain in the ass to me, especially if you have multiple ones, seems like they are too hard to keep properly cleaned. nice zong just think they are better without the perc.
im buying that same zong for $160
Try adding less water to the perc. With only a three hole inline you will need to use a minimal amount of water. The amount you have in there is probably adding quite a bit of the drag you mentioned.
The name of the joint is a bistable female joint. Roor is the origin and current producer of most joints like that. I can’t tell if that’s a tank joint, bistable, or just standard no-name joint from the pictures.
lol first time ive seen a video along with a review. nice one!
That’s a really cool Zong
and to OMGitzDank you dont even have an avatar pic by your name you think he’s really gonna notice all your comments throughout all the other reviewers that have the same blue icon by your name lol hahahah (wicked laugh)
Nuglife, Nuglife, Nuglife…
When will you ever learn, my friend!? With a name like mine, and comments THAT much greater to match, I’m a contender with or without an avatar…
I’d LOVE more than anything to upload a shot of my favorite strain (Mr. Nice Guy), but I keep getting thrown back to the main page when I try to edit my profile or look at my dashboard. We all know who the champion is going to be here anyways…No avatar required.
^^^ In regards to the review though, I would be a little skeptical of what looks to be a pretty weak base as you also mentioned. Not a problem I guess for those that take extra care of their glass (as everyone should), but carelessness (and dumb luck) crushed my friends Sour that looked similar to this in design…with nothing but less than a 1 foot drop of my cell phone from my lap!