Hello! I have already defined the derivatives theories in C# and need to reset the code into GUI. In short, I have defined all the methods and functions, simulation techniques, etc. and now Im gonna develop GUI interface. So I need an advice which Grid component to use. The reason why Im asking this question is that I have looked through many of them but I have been suggested that some of them are quick and some are slow. I need to purchase one from the internet and need recommendation if you have any experience with it and which one would you suggest to purchase. Thank you