Many thanks for the advice. I think without knowing I am currently doing research. Only that due to lack of experience on handling the component so the research is mostly based on facts and figures only.
About what you mention for the 7970, yes the card definitely show it does have a big figure on the performance, but on my budget wise, it is not so convenient for me at the moment. Ill put a lot of thinking on this and try to differentiate between needs and interest which is one is better.
Having 2 gpus might be not be the right choice but its worth trying just for interest sake. Finally, I'm sure I will settle down for 1 once I saw the issue for myself. Ill have some more experience as well during that
Another question, em.. I noticed that the HD 7970 is a gen 3 PCI-e ready. So, can I fit it on my 2.0 slot? Thinking of maybe settling in with the gpu first instead getting a new mobo.