I have been loading 9's and 45's with Unique but am thinking about switching to TiteGroup as it's supposed to be cleaner and takes less. Thoughts?.
Titegeoup is ideal for both calibers, it is cleaner than bullseye or unique, position insensitive, and can be used in every conceivable pistol cartridge if you want. Hodgdon lists it all the way to 500S&W. It also has two slower variants in OEM and with those three powders you can load anything common with great results. Give it a try.