I found out in my steel 38 J frame that CFE and Unique are pretty close in what they put out.
With the same charge with a Rem. 125gr SJHP ;
CFE did 861 fps
Unique did 881 fps
However when you add 4" of barrel things start to go South.
In my 686 6" with 38 brass, with the same charge and 110gr XTP;
CFE did 999 fps
Unique did 1132 fps
It is better than Unique in metering and does clean up easier, it has its place but needs to be replaced for the larger bullets and higher speeds if needed, per my testing.
I find it acts like w231 and Unique. Just depends on the loads.
With the same charge with a Rem. 125gr SJHP ;
CFE did 861 fps
Unique did 881 fps
However when you add 4" of barrel things start to go South.
In my 686 6" with 38 brass, with the same charge and 110gr XTP;
CFE did 999 fps
Unique did 1132 fps
It is better than Unique in metering and does clean up easier, it has its place but needs to be replaced for the larger bullets and higher speeds if needed, per my testing.
I find it acts like w231 and Unique. Just depends on the loads.