Brucegregori
Experienced
Most of the string wire is all from the same producer. There are really only a few wire manufacturing plants around these days and in fact most of the strings are all made in a very similar way - talking about your standard set of 10s. There is some "minor" drift on this but all in all they are about the same. It is very hard to compare one Co. to another because you have some many factors involved from when the wire was produced, how long it sits and when it is actually produced and packaged and then retailed. Esp with Amazon selling strings - how long do they sit in these mega facilities. Most of the time if you break a lot of strings it point to one "main" issue. Your saddle has something going on - a burr or something. Bend can cause a wire to snap esp if you are doing Vai kinds of bends. If your guitars sit on a wall for 6 months it is the same as if you play three gigs on a set...new or not you will need to replace them. The big companies make almost of the strings you buy....some nuances but all in all not too much.