Pedulla has their own strings made, they use .128 for their low B. To tighteb up the low B more, I was thinking of going thicker. D'Addario makes a .130 that has a tension of 34.5 lbs, TI makes a .136 w/ a tension of 34.8lbs. On the Conklin webpage they offer sub-Contra strings that are .165 or .195 thick. Know of any string makers that make maybe aproximately .150, or a low B that pulls more around 42lbs?