Just bought x100, x100s announced! Should I return it & wait for x100s?

I've never been happy with my XE1, I get the odd roasting for my blog reviews (which I try to  keep very balanced and free from too many personal aggravations with the camera), and the fact that I often reference the lack of RAW support and lacklustre autofocus, and other niggles. Prior to its release there was a fair amount of hype about various "improvements" but in fact none of those improvements materialised. I'm not too happy with Fuji right now but I do continue to love my X100 and I get lots of enjoyment from my X10. But I have no plans to purchase another Fuji camera, at least not until they actually do what they're supposed to do. You might remember me voicing my opinions on my XE1 over on the other forum, I almost felt I had to apologise for being so critical given the strength of the following!