I currently have 2GB's of Viking RAM in my computer, and since I have Windows Vista and want to prepare for the upcoming PC games coming out like Bioshock and Crysis, I am thinking about getting another 2GB's of RAM. - I have an ASUS P5N32-SLI SE Deluxe motherboard: http://www.newegg.com/Product/Produ...1031&Tpk=ASUS+P5N32-SLI+SE+Deluxe+motherboard ...and I was wondering if I get XMS2 DDR2 RAM, which my motherboard says it is ready for, will it work together with my other RAM, or will there be compatibility issues? Also, are there any other issues I have to take into consideration when doing this? - Here is some RAM I am thinking about getting: http://www.newegg.com/Product/Product.aspx?Item=N82E16820145590 - Also, is Viking a bad company to get RAM from? - Do you suggest any others? - Thank you if you took the time out to read this thread.