Is this a good deal on an air fryer? I have a Nuwave 6qt and of course the kids messed it up, so I need a new one. I'm trying to decide if I should get this or wait until BF and hope they have better deals. What are your thoughts? https://www.bestbuy.com/site/chefman-turbofry-air-fryer-8-qt-capacity-bpa-free-stainless-steel-one-touch-presets-use-less-oil-for-healthy-frying-stainless-steel/6414713.p?skuId=6414713