Wow, finally found someone who uses mytaxexpress. I always wonder why it hasn't attracted the media's attention it deserves. Have been using this software for my annual tax returns for the last 6 to 7 years. Easy, accurate, always end up same results as the CRA's calculation. Price has stayed the same over the years. I have tried using other softwares, like quicktax, ufile, etc., still prefer mytaxexpress.
It can take care more complicated scenarios, including rental income and investment capital gains (T3). Only thing it can't do is international tax returns.