Do you folks ever find that even on similar basses, a different gauge string works better than on the other? For instance, I usually use a .105-.045 set on my Fender Jazz, but I have a Fender-style PJ with a Modulus neck, and it always sounded kind of choked and stiff-feeling with that gauge. So I tried .100 -.040 (same brand D'Addario XL nickel), and now the bass really sings. Some of my basses like a .105 E, others like a .100. I actually don't think it's the gauge as much as the tension. Some basses seem to like more, some less. It can make a big difference in how the bass responds.