The Sigelei V5 stainless is probably the best APV < $100 on the market, imho. There are no issues with the Sigelei, which telescopes, looks fantastic in stainless steel and is really a combination of the Vamo, the MPV and SVD in one very well executed APV. The eVic is nice in many ways, but has a dozen known issues, and while a "tech marvel" doesn't have the quality or the durability. In fact, the eVic is the most delicate APV on the market until you get to the Ego V5. I have three eVic's which have broken four times. I had to learn to solder to fix them, because there is no support for them if you ever drop them or knock them over. They just come apart, at least mine did. Yeah, they're great until that happens. I also have the Sigelei mini, the V2 and the V3. The V3 is my favorite APV under $100 and has the best build quality as well. I have added a stainless steel telescoping tube to my eVic, which gives it a better build quality and durability, but that was an additional $75, or so, for the Kir Fanis tube. The Sigelei is $60, my evic cost more than $150. Really no true comparison, dollar for dollar. My very subjective two cents.