Cheers, seems fair enough to me. From all I can see, the criticisms seem to be around a couple of things.
1) - He's not Pellegrini
2) - He's not a well known name
Not entirely sure those are fair criticisms to label against a potential manager who, on paper, has a very impressive CV.
It's not about the name, as we should know all too well, it's about how that individual fits with the rest.