Van Persie under Van Gaal should be worth his wages (£250,000, I think), though no other player should be on more than £200,000 per week, unless we get some like C.Ronaldo.
Vidal should be on a maximum of £180,000 per week and same with Di Maria.
Personally, I'd take Vidal, though both are world class players.
Ideally, if we were to get Vidal, I'd use him as a creative central midfielder (not a number 10) and play him alongside a defensive midfielder.
Since Ander Herrera is going to be a creative central midfielder, Vidal should play alongside him as a defensive midfielder.
Here are some alternative options for defensive midfield and wing:
Defensive midfielder - Alex Song, Fofana, Gonalons, Javi Martinez, Khedira, Kondogbia, Luiz Gustavo or William Carvalho.
Winger - Andre Ayew, Cuadrado, Depay, Di Maria, Everton Ribeiro, Griezmann, Ibai Gómez, Iker Muniain, James Rodríguez, Perisic, Reus, Shaqiri or Yarmolenko.
Vidal
Vidal.
Di Maria
LoL you got no chance of getting either of them, especially di maria, he was saying how depressed he was to be linked with tottenham and they finished above man united last season, LoL
maybe a slim chance at vidal but why quit guaranteed titles and champions league football at juventus?
you're dreaming
i choose Vidal
Interestingly I was talkin to my Unted friend a few days back and asked him the same question. His reply was both.
yes both, but vidal sasoon to be at utd first
Do you have faith in Angel could save Manchester united...?
Real Fan.
what ronnie said lol