I have upgraded to LR 3.2 and I really like the noise and sharpening tools but I am not sure about something. If after de-noising and sharpening in LR 3.2 and I then want to edit in CS4 will I still have the de-noising and sharpening that I just did in LR3.2 in CD4? Also can I download and start using CR6 with CS4 of do I need to stick with CR5.7?