there really is a problem in scrolling performance with position:fixed property” in some sites that has it
those sites that favbrowser post really is a problem(even when smooth scrolling is disabled)
i wont lose any hope for opera devs to fix this issue
BUT
if opera 12 final comes in and this huge issue isnt fixed then im considering switching browsers and kissed goodbye to opera
this is a huge issue that needs to be fixed ASAp since newly created websites are coming with “position:fixed property” elements