The API of my current solution to my.Net winform application is complex in addition to being very slow. I am looking for a high performance grid to help me with this problem. A very good grid would be appreciated.

it has been months since I asked this question. I'm taking the time to inform others like me then who might have this same question. here is what worked for me. I have tried other solutions out there until I came across Dapfor’s .Net Grid. It was superbly fast and does not consume your memory space. The user interface is also quite simple. It would not be difficult for you to use. Many other solutions exist out there but I singled Dapfor’s out because it suits my needs. Hope that helps.