I went through the trigger the first day I had the gun. Round count 0. It's really not a complicated FCG, and I'm sure you're familiar with it by now. Some very casual touch ups on the parts that rotate against each other, kinda crush the trigger spring, and if you're feeling adventurous, cut the disconnector back a little so it doesn't load the hammer during the trigger pull. That took a few pounds out of it for me. After I put a couple hundred rounds through it, it lightened up a little more and smoothed up some. That cost $0.
I will probably do the spring, trigger shoe, and possibly work on the parts themselves more. But it is no longer agonizingly bad. I have a lot of stuff in the 2-3# range, so I like them light and short. But I'm not paying what CZC wants to get it close to that.