Only just received this but have enjoyed playing around with the Hadron for the last 48. I bought an SX Mini G class last year and hated the silly toggle switch used to navigate the mods interface. In fact I came away soured on the Yihi chip in general, and then my Mini G's fire button died after about a month's use. The Yihi chipset me reluctant to purchase the Hadron however I do trust Steam Crave and am glad to say my trust was well placed. It's a good build with an easy to navigate menu and there's tons of room for large atomizers, right now I have the Trilogy RTA by Vaperz Cloud running on it. And it's purring like a kitten. Sure it's large but with 21700 batteries I get the longer usage I need as I travel a fair bit. As always size descriptions can be subjective, I'm finding it's not "too large" as some have stated. I'm also curious about the squonk back-pack that's due out soon. I trust Steam Crave to do a good job on that as they do on all their product. Not a pocket rocket for sure but worthy of your consideration.

I love this Mod. It feels great in the hand, it's lightweight and looks great. It hits fine and overall looks and feels like a quality item. Worth the money, grab one. Makes a great go to daily banger.

I had a manufacturing issue where the chamber would flood on refill. A youtube video is available which shows the fix https://www.youtube.com/watch?v=DptWPORLADo It works fine now. OK value for the money.

I ordered this based on the reviews from Fasttech users which by and large spoke favourably of the device. I was very disappointed to receive a mod with a sticking fire button. The manufacturer suggested I poke around the fire button with a needle as maybe that would fix it. Well you get what you pay for, in this case I bought a paperweight.

I took a flyer on this as an RTA utilizing stainless steel wicking coils was new to me. Bottom line: It is a very good RTA with excellent flavor. The downside is the fillport, the hole is simply too small, consequently a messy fill with spilled juice is the norm making this awkward to bring on the road. That is the only quibble I have with the Brunhilde and I use it every day at my desk. Worth a look, especially if they fix the fillport issue in what I hope will be the next iteration of a very good product.