Hi guys and girls, my first post here so please be gentle. This thread attracted my attention for a couple of reasons. You guys do know that the engines currently fitted to the T-50 are not the planned production engines, certainly in terms of nozzles right? Also the T-50, being a prototype designation, is not by a long shot the end model. I am sure that our friends in Russia will ensure that the rivets will have disappeared and the many other "flaws" will have been addressed.
The F-35 has flaws, as has been mentioned such as the "old style" front end and as has been mentioned on several sites the RCS of the F-35's rear end is quite large. Just like the production F-35, I'm sure the production PAK-FA will be a very different bird