I made V8470 to wear to a 90th birthday party in October last year. It looks great made up but it is a pig to get the front neck right.
There is a small modesty insert inside the front neckline which goes right across the front. I found it was very difficult to understand how it fitted in and when I did get it right it was pulling tight. In the end I gave up on it, but the vee neck is very low so I pinned a brooch onto the dress.
If I were to make it again I would cut the front neck a bit higher.