Caymus Cabernet is my absolute favorite.
For times when it's just me and I don't want to open a really nice wine but still want a great red. I highly recommend an aerator, brings out the flavor in all wines, making them much more enjoyable
Francis Coppola Pinot Nior
Estancia Pinot Nior
BV coastal sometimes
For Port i enjoy Tobin James Liquid Love with a nice cigar.