Sometimes programmers need answers fast. I believe that high-reputation users should have the possibility to get a question featured within a few hours instead of the current two days (thanks @agf). There should, though, be an additional cost for doing this. My suggestion is that it should cost triple the amount of reputation. This means that one would need to spend 300 reputation to set 100 reputation bounty on a question.
I am declining this for a few reasons: