This deal on the Dyson Big Ball Vacuum is too good to pass up. Right now, it’s available for just $199.99 at Walmart—saving you a solid $150 off its usual $349.99 price.

and at least a little luxurious. Below, you'll find my deep dive on the five best Dyson Supersonic dupes. Though it's not an exact replica of the ring-barreled Supersonic, the Laifen Swift bears ...