if Herpa doesn't screw up the printing again, I would be interested in the Iberia 346 and maybe also the Northwest 333.
But as they notoriously print the window line too high on their Airbusses (e.g. Aer Lingus A330, SN Brussels A330, Delta A310) I see only little chance
As for the CSA, guess it must be this one :
http://www.airliners.net/open.file/577868/L/
nice and good for collectors of colorful special liveries. I think I'll just get the 1:500 version of it.
Wouldn't mind to get a plain and simple standard c/s CSA as well