I'm in the process of ordering a Kingsley Harlot, and am wondering if I need to have Simon install a bass toggle switch. I've read here in various threads that the Harlot can be bass-heavy, and a couple of guys had this toggle installed. Is this just a 2-way switch that toggles between normal and bass-cut? I'm thinking that I'm going to have Simon do this. Anyone here have experience with this or want to chime in with an opinion before I finalize my order? Thanks.