Buy what you like and what feels nice. If is is pretty, but feels like it will fall apart after a couple of washes, maybe it will. I would not want to take that chance.
Before I buy anywhere, I rub a single layer of the fabric between my fingers to see if I like it. I used to think that I just "had to have" a certain piece of fabric, even if it did not past muster. Know what? I don't even remember what they looked like anymore!