Chardonnay - I think the multiple dresses thing is a way to keep costs down. I briefly caught a glimpse the other day and I think the new ones are a slightly different version of their cotton/linen shifts from.last year that were a huge hit- easy yo wear and forgiving in terms of fit ext. They've added sleeves I think. Not sure if they have changed the fabric.
I bought one in navy blue. Brilliant £22 spend. I saw a lot of women wearing them around town.
Most of Next adult stuff is too fussy and cheap looking, but like with Wallis, I like to take a look round as I find I can pick up something that looks.good and is very reasonably priced once or twice a year. Their slimming jeans are also surprisingly good for the price and I have a friend who, when they stopped making them for a while, got herself a pair on eBay she loves them so much!