I wasn't describing what you said. I was quoting what you said. You say he's potentially arrogant and unsettling, I say "says who?".
As for early indications suggesting that he is injury prone, I really have no idea where thats come from. He's injured, not injury prone. If, in 2 seasons time, he's been out for more games than he's played then you can call him injury prone. As far as I'm aware he held a regular place in the under 19s squad over the last few seasons.