I've always used roundwounds, but recently I tried a set of Rotosound flatwounds to calm down one of my 5-string basses that was overly bright but lacked a solid bottom. The result was a very different sound for me and they did give me a really nice & full bottom. But the G string and to some extent the D string are too "plinky" to my ears. Have not been able to fix this with EQ. I've heard that chrome flats or stainless flats are brighter. Any advice?