With advancements in technology and the way the market overflows with so many different products, it really is rather tough deciding on a new Shark brand vacuum. Between the Navigator and the Rotator, these two particular models are considered some of the very best professional uprights available to consumers. I'll try to compare here the latest model of Navigator (NV356E/NV370) with the latest model of Rotator (NV650 series/NV752). Even though these two vacuums are fantastic examples of efficiency and flexibility, both share some similar features. Gauging the differences between them is the key goal of this entry. Hopefully, this will … [Read more...]