When you can see the latest Dash price in real-time you can call the shots easily. Instead of having to rely on outdated sources, you will be able to get the exact value that you see in front of you. This is how most people can generate the value that they are aiming for when they are buying or selling Dash coin. Moreover, an exchange should have proficiency in the cryptocurrency that you have in mind. If your goal is to invest in Dash then you should find an exchange that deals in Dash exclusively or can pay your Dash coin price when you make an exchange. Once you have found an exchange, you can avoid P2P exchange which leaves you vulnerable to scammers or hackers.It is of foremost relevance that the exchange you are using for the Dash to USD conversion is up-to-date with the market rates. Many exchanges are beginning to improve their systems to provide the exact value of a crypto coin that is available in the market. Furthermore, if you want to regulate your process of selling and buying, you can find a platform that allows you to use fiat money for investment.