I use 6 grains of Unique and a cast 240gr. SWC for low end target loads.
7.5 grains for a nice accurate mid-range load.
From there I move right up to 23 grains of W296 and a 240 XTP.
I have had good results with 11 grains of Universal and a 210
Sierra JHC. Sadly this bullet is no longer made and I am now
working up a similar load with the Hornady 200 XTP.
Unique and Universal (Clays) are practically interchangeable.
I am moving to the latter.
I am also trying to move both Special and Magnum loads to the lighter
bullets. With the aforementioned Unique loads I have found that
I can just change bullets and still get excellent results.

---
Nemo