So I did hella research and testing when I first made the switch to a dry herb vape a few years ago.
I don't know about any of Snoop Dogg's recent products, but if it's anything like the G pen then I need to tell you to forget that shit right now.
The top two contenders (in my experience) are the PAX 3 and the Mighty. Each have their pros and cons. The Mighty is the more powerful of the two, offering a better experience than the PAX 3 and extremely flavorful hits. It's a bit of a pain to clean, but it won't require cleaning after every use like some other options on the market.
The PAX 3 is more subtle, in every sense of the word. It's easy to sneak around, easy to load and empty, nice and light, and still offers decent hits. The draw is a bit more of a struggle than the Mighty, however, and for less vapor per pull. The best way to explain the draw on the PAX 3 is like you're trying to drink a still-frozen milkshake through a straw. You'll draw tons of vapor through, but it feels like a struggle at times (especially if you don't clean it regularly). The Mighty feels much more like a natural breath of air.
The PAX 3 is also controllable on almost every level. You can download an app for your phone, pair it to your PAX, and from there on out you can customize everything about your experience, from max vape temp to how and when your vape heats up between pulls. It's pretty fuckin' amazing...
But at the end of the day, they're both amazing. Despite being marketed as a portable vape, The Mighty is better suited to a living room-type of environment. If you're going to be stationary, that's the one you want. If you're going to use your vape on-the-go, however, the PAX 3 is the superior choice.
They'll both do in either situation, though. If you don't mind lugging around a bulky vape, The Mighty's great for on-the-go; and if you don't want to deal with something as bulky as the Mighty, a PAX 3 is great for in-the-house. It's really up to your preference and budget.