Inspiring sound and evocative GUI
This guitar library is a must-have from pianobook. Starting from a quality guitar sample, each of the "scenes" offers a unique sound: certainly a different convolution reverb, not sure what else might change? The pictograms are so much more evocative than the kinds of preset names we're used to - you immediately want to click on each one.
As for those calling for more features or round robins, one can easily imagine this boutique company producing a "pro" version leaving this as a teaser.