Without feedback from expert players no guitar can be made easy to play http://youtu.be/padGxcG7nyg?t=14s
"Difference between old-fashioned and Modern guitars" http://www.rdiaz.org/rd-art%207.html
To be based on Simplicio implies a high value thing hence if he was not great people would not pay $225,000 dollars for this guitar you can see here at an auction https://www.liveauctioneers.com/item/24672499_1927-francisco-simplicio-presentation-classical
Next you have all the videos I have done so far regarding AGs Simplicio flamenco guitars
1) Simplicio 1929 triple sound port guitars
https://youtu.be/DbnKEwyAWrI?t=14s
2) Francisco Simplicio, his original ideas and their role in avant-garde flamenco guitars
https://youtu.be/cUk4aXFyih8?t=14s
3) Simplicio male/female guitars vs Barbero´s
Doble boca vs Triple boca flamenco sound
https://youtu.be/6adcHhY_KGA?t=14s
4) "Golpe" and percussive nuances on Simplicio 1929 triple sound port vs double sp
https://youtu.be/ZpqdKU_nn2k?t=14s
5) Sound portal(s) THE matchless feature
https://youtu.be/rjG1rH9d2iA?t=14s
6) Mind-blowing vs mind-numbing guitars
https://youtu.be/DXcb4B4Jitw?t=1m9s
http://www.rdiaz.org/rd-art%207.html
^Ex.1/ 00:14 solo 1
Ex.2/ 01:57 solo 2
Ex.3/ 09:52 solo 3
Ex.4/ 04:38 topic
.......
Simplicio Bahia R.& Bird's eye maple fretboard
https://youtu.be/BfxELK6MZGk?t=14s
^Ex.1/ 00:14 solo 1
Ex.2/ 01:52 solo 2
Ex.3/ 09:52 solo 3
Ex.4/ 04:38 topic