I have a 1 TB hard drive that is going out and I need to replace it before I have any major issues. I have allot of data on it as well as my OS so im thinking about increasing the capacity to around or over 2TB. Im using about 3/4 of my current capacity. So what are some good options for capacity and speed with the current offerings? I havent had to buy in a while other than a few SSD's so im not sure what is good now with the spinning drives. I know it would be nice to have the OS on a SSD but right now I dont want to buy two drives and the high capacity SSD's are more than I want to spend. Thanks for any help.