The CPH is off to a flying start. Regarding the VCE question. A E170 could do VCE with a full payload year round. It's about 700nm against 800nm for the current MAD ex LCY. I would expect any new airframes to be used to accomodate next years summer charter program and a couple of new leisure destinations. Similar to the current PMI and IBZ.
Expect the official airframe announcement on NOV 22nd latest when 'YN' gets handed over to BACF. If my maths are correct, that will be E-Jet c/n nbr# 700 and most propably will recieve a special sticker to celebrate it.