When I started reloading I quickly moved from an old Lyman powder measure to an RCBS, then to Redding, and finally, I was introduced to the Bruno Precision Measure. The Bruno model is stainless steel with a brass calibrator indexed on ball bearings in quarter-increments. It is very easy to arrive close to your desired powder weight and charge reproducibility is excellent. I say, "close to" because the increments rarely get me to the exact charge, and I must trickle the balance. It is useful for all rifle powder charges but it fails on small handgun charges.
I had used the Redding measure for handguns but I was unhappy with the reproducibility, which may have been more user technique failure, so I ended up coming back the the RCBS and it's my go-to for AR charges of CFE-223, and handguns for CFE-Pistol, Unique, 2400 and H-110. Last night I charged 50 cases with 26.0gr CFE-223 and only 4 dropped a charge of 26.1gr. The RCBS calibrator is more inconvenient to use than the one on the Redding model, but the accuracy outweighs that disadvantage.
I have a Lee Load Master that I use for .44 Mag with the Lee "Perfect" powder measure but it drops H-110 over the countertop excessively despite an accurate drop of 29.0gr of powder. Lee provided an insert to reduce the loss but it is not "perfect" and I have since returned to the Rock Chuker and conventional reloading technique for the .44 Mag.