I can’t speak for the Solo 2 but from my experience
Crafty, Firefly 2, Ghost MV1 < Mighty
I never thought I would recommend a Mighty because of the non user replaceable battery (although there are vids on YouTube on how to do it, but I’ll probably send mine to Storz & Bickel to make sure it’s done right), but it’s just a lot better than all the other vapes I had. The Crafty should not be ignored, it is far more comfortable to hold and smaller to take with me. Unfortunately I have a 2014 model so the battery is good for about 45 minutes and it runs very hot. I hear newer models are better, but I still prefer double the battery life and a quicker warm up time. I bought my Crafty used, when it came to my Mighty I decided to go new with it to be sure I was covered with warranty.
Storz & Bickel May be coming out with something new next year. I don’t know if they can improve on the function of the Mighty, but they can certainly redesign the thing. It’s terrible to hold compared to every other vaporizer I own(ed), and I did not list them all.
If you get the Mighty definitely get the stand! The capsules and magazine are nice features that I like but not for everyone. I rigged my own doohickey to fit my water pipe which is good to have, especially if you have high content herb. In my opinion don’t bother with the bubbler. Eventually you’ll need some new rings and stuff, and an extra cooling unit comes in handy so you can clean one and still use the other one.
Good luck!
