I think they will be a decent team. Their recent results in Europe are nothing to write home about, a lot of draws and a few losses.
What might make them dangerous is that they're a few games into the season now (p4 w1 d3 l0)
I've dug up a few reports and stuff.....From what I can gather, they have some decent players, nothing really spectacular, but they look competant.
The team looks to be settled around the following players;
Cisovsky the Slovak CB looked pretty decent at the world cup. He seems to play alongside Luchin who provides the mobility.
Left Back Sepsi is attack minded, right back Scutaru is defensive.
(Cosmin Contra was once a very fine RB but is 35 now and doesn't seem to be in favour)
Bourcenau is rated a good defensive midfielder who can cover the ground with ease. His partner in crime is Alexa, knicknamed 'the surgeon' for the amount of bones he's broken.
Curtean on the right has a wicked shot. The one you won't be able to miss is Magera, the Czech. He is described as a 6'5 left-footed playmaker/striker who can just about play anywhere on the pitch. Goga is like a free floating attacker, he finishes well and looks pretty cultured.
Then it's Axente as the striker, his style seems to be anticipating the ball in the box and harrassing defenders.
Zicu is a very talented left footed creative player but he seems to be on the fringes. Ionescu the veteran playmaker has been replaced by Tames, who is supposedly pretty gritty. Again he seems to be used as a sub.