[hoilogoi]

I drag the scrollbar and use pageup/down keys as much as I use the mousewheel.

I don't enjoy getting near the bottom of the page and suddenly being warped several screens ahead, then having to go back and figure out where I was. Find a way to prevent this if you're just loading comments to an article.

I find the scrollbar less disorienting because it has a high resolution than most mousewheels, its feedback loop is tighter, and I can jump both short and long distances; that is, there's no tradeoff between speed and continuousness.

I switch to pageup/pagedown/home/end on pages with infinite scroll because I can be guaranteed I won't miss any content and it's just less tiresome that using a mousewheel IMO.

A really stellar example of these sorts of bad user interaction is the Google Art Project if anyone cares.