I would have expected it to be much more. I would be very pleased to get the equipment back in working order that cheap, particularly when you consider the replacement cost. I'm also impressed at the turn around time.
It's too bad it happened, of course, but it's good to know the services (at least in your case and my opinion) are reasonably priced.
Hope you are still able to get some use out of it on your trip.
Happy shooting!