I can't argue that. A good trigger makes all the difference in the world. You must be a magician. I was never able to get the GRT III set to please me. I finally replaced the whole trigger pack with an NP2 trigger pack. After some fiddling and tuning I found a trigger to suit me.
...I went and read CDT's excellent instructions on adjusting the trigger several times...
Take when you have a number of air rifles and then see how much time it takes to master them all because of each trigger a bit different or a lot different.
Can you provide a link on this?