Need advice for buying monitor (do I trust Amazon Warehouse?)

Long story short, I was going to buy the ASUS mg278q monitor, but wasn't paying attention to the product name when I ordered and ended up with the pb278q (confused me due to same price and item pictures)

Going to return the pb278q, but I have only one slight problem: the mg278q is sold out on newegg, and the only place that has a price that is sub $400 is Amazon Warehouse Deals.

Does anyone have any experience buying from their warehouse, and do I trust them to send the right thing?

(If newegg does restock before the sale ends I'll get it there, I'm just looking at worst-case possibilities)

Amazon warehouse is Amazon. Their usual amazing return policy still applies. You can always get a full refund within 30 days and if they happen to send the wrong item or it is damaged, they will even cover the return shipping.