what I hate about sam's club is they don't have apple pay. so there's too many times when ur forced to wait in long lines. the costco self checkout line is so much faster.
however, the sam's club app is dope cuz it allows me to order shyt and simply show up and pick it up later. that's clutch.
employees in costco are MUCH MUCH nicer and more helpful in costco. I'm pretty sure this is because costco is well known to provide a solid wage to their workers, while sam's club paying u walmart slave wages.
I routinely shop at both cuz I pay for a costco membership, but sam's is closer to my crib, so I go there more often these days cuz I added my pops membership to my apple wallet.