I am going to need to top off my WE Trio Blanca and the South African Shiraz. Finding a wine to top off the shiraz will be no problem, local wine store has plenty of South African shiraz. What should I use to top off the Trio Blanca? It is a blend of pinot blanc, chenin blanc, and sauvignon blanc. I thought maybe a bottle of one of the blends, but I did not want to upset the balance that already exists. Any suggestions?