Pretty good deal for a 43", 4K smart TV, especially if you have BJ’s Bucks. It was $10 less at Costco, but that was only with a new customer Google Express coupon. Shipping is free (store pickup not available).
I believe this is the same as the R7E series, but with a special warehouse-club model number.
Fairly well reviewed for a cheap TV (the below are not all for the 43" version):
PCMag (4/5 stars) – 50"
Techradar (4/5 stars) – 50"
Best Buy (4.5/5 stars) – 43"
Amazon (4/5 stars) – 43"+50"