I think Rojo will be a bit like Walcott, who's reception was a bit luke warm at first, but you could see from game 1 he was a cut above what we have. We finished on 49 points last season, most of the sides in the top 6 are 70+ points and only less if they end up dropping the league points to focus on cups if they are out of the running. 5 years ago it would be like comparing a side who's 13th to one that was 3rd. Their squad players are better than our first team players.
That being said my 2 worries are; firstly his price. We should be paying nowhere near what has been mentioned. Secondly I do worry we are just repeating the mistakes of the last couple of years, albeit doing so more sensibly. It is more Allarcyde than Walsh/Koeman but in the end unless we sign players with a resale value we get to the same predicament.
The lads a decent player though. He played at Goodison one year and I felt Lukaku was going to run riot against him and Jones, and basically they both shut him out and were as defensively solid as any side at Goodison. They went on a good run and kept a lot of clear sheets. Neither of them were glamorous names but they were both impressive around that time.