Request: settable defaults for trading opportunities filter

I'm willing to trade with new members. On the other hand, I prefer to deal with someone who's likely to respond to my inquiries in a timely manner. This means that every. Single. Time I search for trading opportunities, the very first thing I do is switch the default options from 5 feedback required to zero, and from active in the last two weeks to within the last week. It would be super swell if I could just set this once, in my profile, and then have it default to my selected options instead of resetting to 5 feedback, two weeks every time.