Expected the worst, got the best :)
Never heard about the site before, so I took a leap of faith and made a very expensive order of Huawei Mate XT Ultimate. The expected delivery date was ~a month and a half into the future, and for the first month the order status didn't really get any updates (just processing). Turns out... EVERYTHING WORKED! The delivery estimate was ~correct (I got it a few days early), the phone is real and fully working. And pretty amazing, tbh. It's also brand new, no quality issues here. The package was very well protected and I didn't have to pay any customs upon receiving (Poland)