Right now, you have the option to display bids or auctions. I'd like the ability to select the four distinct types of line items separately. So bids would become outbid and auction won, and auctions would become auc successful and auc expired.

The primary reasoning for me: I really don't care about outbid events, and would like to have a way to filter them out for everyday viewing. Might as well do the same for the auction side, too.

I might also rename "auctions" to "listings" or some such, if you decide to keep it as a header for the two sub-options (which might not be needed either).