While affiliates can create their own custom links in the dashboard, the default link is way too long. It would be nice if the default could be customized to allow ?aff=XYZ123 Vs ?aff=rekl854765o1i7cfhewrfgn0487yt5fdd09f6ew97fg8 and even change the aff to ?id= so it doesn't look like an affiliate link.