Cracking price for a Genuine Les paul USA, I don't think there's been a cheaper way to get a full fat Gibson Les Paul before,these are well reviewed. If P90s aren't your thing then the 50s tribute with humbuckers is on amazon at £599, which is also a great price.
"The Les Paul Studio '60s Tribute 2016 T includes all the essential elements needed to rock in classic style, with two gnarly P-90 pickups and slim '60s neck profile, alongside the classic combination of a solid carved maple top with chambered mahogany body for tone with the full Les Paul pedigree. With authentic vintage-style finishes Gibson presents a guitar with the look of a well-played original, while the instrument's unbound body and fingerboard keep it simple. Features common to Gibson USA's 2016 Traditional range include Gibson's original neck width of 1 11/16th at the nut, historic neck heel shape, standard quality 'green key' tuners. This guitar has a traditional Graph Tech nut, and a thicker, one-piece rosewood fingerboard with a hand-rubbed oil finish for enhanced beauty and a plush feel."
Obviously you're best off trying a guitar in a shop before you buy, but we all know and love Amazon's CS should anything be amiss.