The ONLY way I will do a same day is A. If I am on tour and already set up in a hotel, and that is provided I am not booked. B. IF I can screen that newbie from employment, not refs. Providers do not exactly run to the email or phone to return refs asap, like a few of us do so I am not running myself ragged trying to contact your refs, get ready, and wait on them to respond.
You need to give more advance, or you're seriously limiting yourself to the type of women who are going to see you. Even with a P411 or Date-Check, I am still going to contact 2 ladies about you. Just an "ok" means nothing to me.