ASOS Refund- Questions

Hey, so do you think if I order from ASOS, will it be good if I order 5 things and say 2 didn't arrived and 3 did, or should I just go for the whole shipping box being empty? I live in the U.S. Also, do they ship in one package most of the time or are they like nordstrom where they split it up most of the time? How easy are they and what's the limit in your opinion? Thanks again Love y'all

That would depend if they have recorded a weight for the package.