This is the best  vacumn ive ever used . I really do Love it & im glad to have bought this . Looked at severalnbut the size & weight really isnt bad at all.  Im  definitely keeping the Shark as my choice. 
+iming on delievery was great . Earlier than i expected . Thanks Wayfair. My home looks so much better when i got a vacumn that works better than any other one i have used or tried & guaranteed not to lose the suction which helps & counts
Still working great.