I'll post my pictures in this thread as well, I have one of these units but purchased mine through Dr. Dabber.
Quick thoughts; I really enjoy it, it's good for me because it enables me to take a more traditional like dab where as with my pens it is a more casual slow approach based on my hits and I have to say I am quite impressed with it's performance seeing as it's only running on a single 18650 battery things like this can now only be improved upon so I can't to see what may be in store!
Can't really do a full write up atm but I did get some pictures to show!
The Boost
https://i.imgur.com/1MSMtLo.jpg
Here are pictures of the two different glass bubblers (one with slits is the left the one with holes is slightly dirty and on the right)
https://i.imgur.com/peTdOXN.jpg
https://i.imgur.com/ADWMERm.jpg
https://i.imgur.com/tvsghMk.jpg
I went the "Dr. Dabber" route because I have previously purchased things from them and I really like their CS and all there products have a good warranty so I don't mind paying a little extra for the benefits; I had also bought mine from them because over the Black Friday sale along with a coupon code I got it pretty cheap compared to what they normally sell it for.