It is a solid institution. I have always opted for my exposure to be in Canadian banks just because I understand the regulatory environment a little bit better and the US banking system always seems to go through a bit of turmoil every now and then.
Strong earnings and sales growth, solid returns on equity. If you are looking to buy it, I wouldn't necessarily criticize a buy.
That said, I do believe Canadian banks, in particular something like Royal, has historically been a better performing bank and one that is protected by much more stringent regulations. For that reason, I personally would always lean towards Canadian institutions.