Had to have a new front screen once on my 172. Autoglass did a brilliant job but I did have to wait a couple of days due to it happening on the sunday of a bank holiday. Can still see the massive chunk of tarmac flying towards me from the opposite carriageway. Did have to call them to make sure they were bringing the correct screen because it had the sensors for headlights and wipers, turned out a good thing to call as they had loaded the wrong screen on to the van but as I say, they made a good job of it. Hope you get it sorted ok. As for the lowlife that did it, karma is a ***** and she bites back hard!