Sure I can see that, but I'm asking more will he stick to what's being successful with us currently i.e. playing very wide, trying to beat his man and get a cross in, or as I suspect would he be more of what Nasri is for us, try and come inside and play a one-two with someone and slows it all down a bit.
Seems to me he'd be perfect as a Silva replacement when the sad time comes that we need to do so, but I'm not convinced he's the answer to our need for a world class right winger. Someone like Pedro seemed the obvious choice (although he's already 28 also), a proven pacey winger with more end product than Navas.
At this stage I doubt we've got time to find someone who fits the bill and is obtainable in such a small time frame, but whilst I'd love KDB eventually at City, I'm not sure he's a necessity for this season, more a luxury.