Doesn't seem too bad. Did they tell you what exactly needs to be replaced and stuff?
they haven't done the full check yet. the parts that definately needs replacement are the impacted panels so those are taken care of.
luckily the IS was off when it was knocked over so i hope the servos are ok. they will get back to me by Wed after they open it up to check the mirror box, sensor and lcd. those would be costly to replace.