I know there are a few removable neck travel basses on the market, and I wondered if anyone has experience using these, with regard to strings. Does it cut down on the life of a string? Increase breakage problems? Do the trings tune up OK, and how long does it take them to settle down? One repairer here said he had had problems just when taking the strings off to make repairs, with a kind of twisting of the string which puts it out of phase with itself. You can visually see that the string doen't vibrate true from one end to the other, and they sound awful. What strings have people used when they have used these basses regularly?