SInce I am gonna be upgrading to Win2k or Whistler I have deceided to get another 256M ram for my tbird 800. Now I have mushkin cas 2 special Rev 1.5 memory now and can get 256M of the rev 2 for $200 or I can get some high performance ram from crucial that is alos cas 2 but for $30 dollars cheaper. Will these 2 types of memory get along, or should I just go ahead and get the mushkin. ALso I am gonna swith my A7V out for the one that can OC with the FSB better than the current variety so I want my mem to be good. Thanks in advance.