B6 has posted a lot at Sukhoi yesterday and today...
The best advice is to use Chrome with the built in translate function and then save this link as a bookmark (not the resulting page that is temporary but the very link below that gives you the list of B6's latest posts directly):
http://www.sukhoi.ru/forum/search.ph...st&showposts=1
The only link you need to get news from Sukhoi easy yourself
Reading between the lines lately gives some indications that Stalingrad may be considered for the sequel as that works better in the west? Not really sure as vague references that are Google Translated are very hard use for serious guessing