Not likely to be helpful, but will offer anyway: I will actually be DRIVING (argh) from Danville, (Southern VA) to Northern VA (Leesburg area) on Sunday 3/16. However, it is going to be a late afternoon trip and I won't be arriving in NVA until after dark.
Would be happy to foster overnight Sunday in the event the journey could be resumed Monday.
Obviously your best bet would be to find a Sunday AM pilot for the trip to Frederick. I will PM you names of a few candidate pilots.