Hey there everyone, Just picked up a set of Chromes for my P-bass. I'm wondering about the gauge difference between the set I have which is the 45-100 set and the 50-105 set I've also seen. What's the big difference? tension/feel? sound? I noted that the 5 string set shares the same specs as the set I bought except for that low .132 "B" string. I can't wait try out these chromes but I've been wondering about this. Any ideas?