Secrets, perhaps, only if you don't know about them. Answering a request for how I am setting up MIDI Guitar patches for maximizing playability, here are five things I might do that are not just loading and playing already playable instruments.
0:00 A Two-layer patch with a chord rotator harmony behind a monophonic synth
4:08 Patches in layers with some dedicated controller assignments
8:07 Setting up with MG2 & MG3 with an aggregate device in GP5
11:30 MG2 with a "transpose on velocity" effect, Scalar white, and a sustain pedal
14:02 Getting help with CC distribution - Grumpy Monkey Distributor
If you are new to the JamOrigin MIDI Guitar software, I suggest you start with taking a look at this playlist.
https://youtube.com/playlist?list=PL16hx1uHz4KGftYcNGQUdFDdaqyWrV3-O&si=anOCxBq_o-UAfIL2