Nearly 20 Weeks - Ultrasound

The Names

We have made some decisions on names- and I feel obliged to create a happy post to secure the shred of sanity and joy I'm hanging too. We've been having a difficult two weeks or so with our foster child and I need to remind myself of the happy arrival we have coming before the end of the year. We have still decided to let this child's gender be a surprise- as it will probably be our last opportunity. The names we have chosen are as follows:

Cassandra Joan or Abigail Joan

Andrew Joshua or Calvin Jeffrey

"Joan" is not set in stone yet, and may be substituted with Rose, but we love both names and they are both for my grandma's- whose birthdays are days apart. Beverley Joan was born Nov. 30th and she died in 2000. Rosemary was born Dec 4th. The baby is due on Dec. 6th- and I'm holding steady for early babies.
So, say what you will. I'd actually love to hear your opinions- good and bad. Trust me, you won't hurt my feelings. I've already taken a little flack and I'm ready for it. So, CJ or AJ- which would you pick?