The OXVA Xlim range has grown from a single pod kit into a whole family, and the names do not make the choice easy. Xlim, NeXlim, VPrime, Go, SQ and Ultra all sit side by side, with batteries from 1000mAh to 3400mAh and controls that run from inhale-only to a full touchscreen. The most important thing to know is that they do not all share the same pods. The Xlim...