ERNIE,
All the loads for the 32S&W long in every loading manual, including the VV manual, are for target loads with this cartridge.
If you use .32 WC bullets in a MODERN 32S&W LONG pistol you will be using between 2.0GR and 2.4GR of any of the fast burning propellents. THey all work and in my dozen or so .32 sixguns I have tested and used every modern appropriate propellent.