Waste of time and money in my opinion, unless you think your going to die without it. If your looking for your first gun, you would be better of starting with a decent quality .22 with adjustable sights. I know it does'nt have the so called cool factor of a PPK/PP or something similar. The .22 would be whole lot cheaper to shoot and lot more accurate than what would be at best a bastardised saturday night special. Then if and when you learn to shoot the .22 you could move up to a modern Semi-Auto. like the Smith&Wesson M&P, Glocks CZ, ect. The newer guns would be quite a bit more accurate and reliable. As for importing from the US, check with Questar International. They do it quite often.
Also if you don't have your RPAL, I would get that before you start looking for guns to buy. Plus go on the Canadian Firearms Centre website to look for more info.