bluewater kent, lakeside london?

i’ve heard these are two of the biggest malls in the uk but which is the better shopping experience?

bluewater is the posher bit, it has the more expensive shops there like lacoste and stuff, where as lakeside in thurrock, is more normal in price but there are some expensive shops there too, i would prefer lakeside,x

Swans at Bluewater Shopping Centre, Greenhithe, Kent