Hey guys, I've been doing some research into getting my new first portable vaporizer lately. Currently I'm using the Arizer V-Tower and I think it's great, just looking to go portable. The Solo is small enough for me that portability is not really a huge issue. What I'm most concerned about is which of these vaporizers would be considered the 'safest' to use in terms of getting the purest vapor? I've been doing some reading and it seems like the Cera is typically considered the leader in this department. However, I was wondering, is there really any difference between Cera's safety and the other vaporizers? I could see MFLB lagging behind in these terms because of it's value pricing. But, I'm not positive about this. Is there any major differences between the safety/toxicity of these vaporizers or are they all essentially the same in that department with some (like the Cera) just seeming a bit fancier? I've read a lot of great things about the Ascent and the Solo, but I've also read things like people finding some kind of glue close to the heating element of the vaporizer, so I've come here wondering about it all, and whether the more expensive Cera is worth it, because right now I'm leaning towards the Solo unless there's something really different/improved in the Cera or Ascent. Thanks all.