I recently bought an Evod 2 from MVP and I recommend staying away from this model. It uses the dual coil head (same as the Aerotank). The dual coils produce a better vape than the single coil in the original Evod, but the problem is the plastic tank which can't handle the heat of the dual coils and cracked after 2 days of light use. IMO, It's a faulty design. Granted, I was using a sweetened juice 50/50 vg/pg, but I have four original Evods that I've been using for months with the same juice and none of them has cracked, presumably because of the lower heat generated. Not sure if I should continue using it...the cracks are visible through the slots in the aluminum exterior, but so far they are hairline cracks and it's not leaking (yet). The tank also looks cloudy.
There is a new "Evod Glass 2", which looks promising, though it's quite long - about the same height of the Mini Protank 2. I like the shorter length of the Evod 1, which holds the same amount of juice as the Mini PT2 but is more compact.

(btw, the tank is sitting low because the atomizer was removed when taking the pic)