Btw, 33 inch leg room...how is that compared to other airlines in Europe and competitors on the JFK route (AA, DL, 9W)? And is this already the case now or are the new seats thinner resulting in a bit more legroom?
For who is interested, the C class seats are made by Thompson Aero Seating, the type of seats is "Vantage"
The Vantage is also used by LX (as we know) and Delta Airlines (on the refurbished 767's, JFK-BRU is currently operated by these 767's with the new interior) and both airlines are very happy with it (including the customers).
The biggest difference between these 3 airlines is the IFE, based on what I've seen SN has the advantage in the IFE. At least they have the biggest screens. If I'm correct Delta has something like 10-11 inch and Swiss 10-12 inch (wasn't this different between the A330 and A340 or was this with the previous interior?).
A video of the Vantage seats like they are with Delta Airlines:
http://www.youtube.com/watch_popup?v=N06mWF2yq6c