those acoustic amps from Petrucci and Henson have been captured and are on the Cortex Cloud. There are also many acoustic guitar IRs available. I’ve converted many into captures to make them available on the Cloud too.
Just search ‘acoustic guitar’ and you should see many capture options to try. I find these are the best way to get a piezo to sound like the miked acoustic tone
@JordanMcRobbiemusic, since you opened this post under Quad Cortex / Feature Requests it will be closed. Please feel free to make a new post with your question but without the Feature Request tag. Thanks!