Here is the reply we received from MS this afternoon. It appears that we will have Member's Merry Mixer, just don't know which days yet.
"Thank you for contacting Member Services.
We appreciate your interest in the Member Merry Mixer. Even though we will be having the Member Merry Mixer this year, we have not been given any additional information. Once the information becomes available, it will be posted online at dvcmember.com.
Please let us know if we can be of any further assistance."
CT_Jeff