Catorce
Cruijff's Heir
The way I see it, Rafinha would easily match that energy and mobility. On top of that, he'd add a greater flair for assists, unpredictability, dribbling and perhaps a bit better goal scoring ability. We'd of course lose the stability and withdrawn conservative style of Sergi Roberto, but I think the cons of having Rafinha would outweigh that.
When that's said, I don't mind having Sergo Roberto around at all, but if it came down to a choice between those two, my pick would be easy.
The point where I don't really agree with Catorce is about the easy Tello/Deulofeu swap. With our attack being the most versatile and well functioning in a long time, coupled with the meager amount of minutes Tello has gotten (even with either Messi or Neymar having been injured more or less constantly), I don't see Deulofeu getting the required minutes he'd need to develop decently. We're not selling any of our 4 'starters' this summer, and there are no signs that Tata will give up his Fab as false 9 fetish, so unless his progress suddenly sky-rockets during the spring and summer, Deu would probably be 3rd pick for either wing. And if that's the case, I'd rather see him loaned for another season.
Well, maybe you are right about Deulofeu, that it would be better for his development to stay at Everton (or another decent midtable club in a big competition) for another year. But I think I said it more because I think he already is better than Tello. Not because Deulofeu is at a enormously high level already, it's more that I just don't like Tello atm. If it were up to me, he should realize Barcelona is not where his future lies, just as the likes of Cuenca and Afellay. I wouldn't mind selling either Pedro or Alexis at the end of next season and bringing Deulofeu back when that happens.
Rafinha, absolutely agree with you. I like Sergi Roberto, but Rafinha looks way better and offers just as much versatility. Roberto is a hard working lad that has decent technique. Rafinha can become a big player and I just don't see that kinda future for Roberto here, and since he already gets a lot of minutes I think it would be a safe bet to bring back Rafinha.