These companies all have great long-term growth potential. It's a question many growth-stock investors often ask themselves: Which high-conviction stock picks are set to soar in the years ahead? (Value investors, who seek undervalued stocks and a margin of safety, might be asking a different question, perhaps wondering which growing companies have stocks that are being underappreciated in the market?) Here's a look at a few very promising high-conviction stocks. See if any pique your interest for your long- ...