I guess $4,000 is better than what I would have to pay here. I am still trying to get my insurances answer on whether they will pay for it or not. It seems that the Dr's office here is in no hurry to help me. I know they see these things all the time, but it is really hard when you are the one only getting liquids down. I called the OCC last night as I left the ER and they said the doc would call back last night, but alas no call so I guess I will try again today.