I am not enthusiastic in the slightest... Whilst there seems to be more width for CW the middle seat seems slightly too isolated, I personally like the cosy effect but a majority will indeed think 'coffin'. It still leaves the main issue of no direct isle access.

I do not see why seats can not be staggered to allow people in the middle seats to access the isle without crawling over someone asleep or stepping over but falling on them in an awkward position creating the impression that you are some kind of pervert. If the seats were staggered then the leg rest could be a permenant one rather than folding version. It is hard to explain my idea but if there was an opening inbetween the outer seats without comprimising room then it would be better.

3-3-3 seems incredibly harsh for WT.