I’d pass on the Lee Perfect Measure, they leak and it’s adjustment stem has much to be desired. However, I’ve had good luck using Lee Deluxe Perfect Powder measure with Unique and VV N340, much better powder measure in my opinion.

I also use RCBS Little Dandy but be careful with the lower numbered rotors up through #11 when using Unique since the cavity circumference is not wide enough to always throw accurate charges; unless you tap the measure before throwing the charge…rotors #12 and above work with excellent consistency having wider holes for Unique to settle in its volumetric cavity. With Unique, I use rotor #12 (6.0 grs) for an accurate 357 Mag mid range load with generic cast 158 gr SWCs.