I believe the readily available boost chips are limited to 2.5 amps. The provari has the same limitation. They may have gone with a slightly cheaper chip in this one.
LOL Yea I know. Personally I don't like Dual coils, so it's a non-issue. I don't need a dual coil to produce a strong enough hit and enough vapor to blow my lungs out if I want to. I got that this VaporLuxe has a 2 amp limit from the info on the website.