RE: TFSA is the best place..Here is something TD did not tell you. Say for example after selling your LABS stock you hold in a TFSA you end up with a million dollars cash so do not transfer it all out but instead buy a one year or if you prefer shorter term, 100 day GIC, and say you get as an example only 3.5% interest rate on that GIC on that 1 million dollars cash you now have $35,000 annual income tax free. If you end up with 5 million cash and put that into a one year GIC at 4% you are now making $200,000 a year and it's all tax free when you withdraw the interest income. So before you withdraw cash, think twice and cut once.