Just received an F Bass BN4 and must decide this weekend if I'll keep her or not. The attention to detail on this bass is wonderful and it's got a beautiful sunburst finish. Plays very nice but not quite as nice as a Sadowsky Metro I recently owned. The sound is bassically liked a souped up j bass - however I prefer the more aggressive sound of a p bass. I also love the look of Keith Roscoe's basses and am wondering if they are more agressive sounding. Has anyone compared a BN4 to an LG3000 or an F to a Roscoe for that matter? Any general comments would be greatly appreciated.