I think we can take Arsenal, but in CL you never know. Ironically, Italy's most competitive team in Europe is Napoli I think.

And knocking Barca out will be ... tough.
Looking forward to seeing Juve in CL next season.
I've watched quiet a bit of your games this season and your team looks very solid.
Also, at Juve Pirlo is playing much better than he did during his last season at Milan.

But that's because your formation / squad fits him better I think.