I have some final thoughts and close-up photos of Hoya sp. IV From WMZ.  This is a plant now that it has flowered which I won’t have room for in my collection.  I believe for the right growers it can be a very rewarding Hoya to keep, but because of my tight space limitations, it is one that will have to move out so that new ones may move in.  Here are some final photographs of Hoya sp. IV From WMZ: