Amazing (For Me!)
Installed the Lyric myself in my 2014 Marlon Navarro Flamenco Blanca with pegs. Couldn't be happier. Did my research after using only B-Band AST in my other guitars for years, and needed a more natural sound - less quack and boom.
Beside placement ( Second Treble fan brace, between bridge and soundhole) sensitivity adjustment is a must. It took a few adjustment with the supplied tool to get the right balance of highs, and to reduce the "boomy" effect, but so simple a chimp could dial it in.
Pretty lightweight as well, and only minor modification to the end block is needed. Stop reading and buy it!