Imyself would go for the Cannon. I actually dabble in photography and love my cannon. It depends on how much you plan on using your camera for. If its just for Disneyworld and pictures with the kids? I myself have a 5 pix. one and I love it, however Ive also has a 3.5 on my last camera and it was great too.
Try Henry's as well, they have a web site if your not in the GTA they often have really good prices on cameras and since all they deal with is camera's they are quite knowlegable. If you live in The Hamilton/Burlington area or can get there Camtech in Hamilton is quite good and Burlington Camera is quite good too.
Have fun. But whatever you do buy it here, Usually 99% of the time Canadian warranties on anything are better.