I ordered from BooHoo the first time a month or so ago. It was very reasonably priced, and the delivery arrived really promptly. The product I'd bought was a giant check shirt dress. I'd bought a couple of similar ones on the high street and wasn't happy at all with their cut/fit. (I am rather large but a massive bum and large bust but a fairly small waist so often the size 18 i need for my boobs and bum could fit a small child in round the middle with me)
The Boohoo dress that arrived was much better in terms of it's style and fit, AND the fabric was of a much better quality too, thicker, softer, just all around nicer.
I was very impressed.