Every investment decision you make, even holding cash, requires making trade-offs. That's an important fact to keep in mind when looking at a company like Kraft Heinz (KHC -3.88%). There are a number of factors that suggest it is a buy. There are also a number of factors that suggest you should avoid it. However, if you have a very long investment timeframe, it could set you up for a lifetime of income. Here's what you need to know to decide whether Kraft Heinz is right for you.What does Kraft Heinz do?From ...