After having played quite a bit this afternoon I think I'm ready for some first impressions. Like the dude in the linked video says this feels like BF, movement, guns, sounds etc. The current beta map is huge, lots of running to reach the Conquest targets if you're not lucky enough to get a ride. And avid chopper pilots have a field day. In a way it resembles very much some BF4 map, but I don't remember the name of it lol. What I'm really looking forward to is Breakthrough mode and the classic, a bit smaller maps. Will this mode be later in beta, I sure hope so! I guess the classic maps won't be on the list.
Specialists was a minor disappointment; one can arm them quite freely despite their given default settings.
Nothing to complain, though it does give a strong déjà-vu to BF4 beta. And in a real squad with TS it probably feels a lot better. At the moment there's no squad play, gamers just rush here and there towards objectives - and it's very undestandable.