I bought a Moyer, it looked like it was cast pot metal with no finish work so I returned it. Since Kepplingers were hard to find at the time I went with a Jard.
It's a good trigger, the tiniest amount of creep, but the finish is nice (miles above the Moyer)and the pull weight chosen at 2.5# has helped with accuracy by large margin compared to the factory 5.5# that I had.
I did keep the Mould's speed hammer I purchased along with the trigger; I had this installed at the same time I did the Jard, so it's hard to tell if this has provided any advantage.
I would recommend the Jard.
I mentioned the roughness of the Moyer a few weeks back. From my experience it seems to be a fairly good grade of cast steel. After carefully grinding, filing and polishing the roughness off and shaping like I wanted, it blues quite nicely. Honestly if I had to do it again I would probably go with one of the Jard triggers.
