Paul Reed Smith has many gorgeous signature models for artists like Carlos Santana, Alter Bridge/Creed’s Mark Tremonti, David Grissom and Al DiMeola, as well as SE models for Orianthi, Dave Navarro, Bernie Marsden, Opeth’s Mikael Akerfeldt and many more. The PRS Guitars Signature Limited is a signature model too, but you won’t find a specific artist named on the headstock. Instead this model has the backing of multiple artists: Howard Leese (Heart/Bad Company), Davy Knowles (when I told Davy I was reviewing the Signature Limited, he offered a few words: “It’s the only guitar I’ve played for ages now. So proud to be a part of it!”), Michael Ault, legendary guitar historian Tom Wheeler and Paul Smith himself. The model was launched at the 2011 Winter NAMM show as a 100-piece run through the company’s Private Stock division, but in 2012 the model has been shifted over to the core production line for a still-limited but much-larger, 400-piece run.