//content.invisioncic.com/y282845/emoticons/yumyum.gif.0556df42231b304b9c995aefd13928a8.gifchrist there is no break in time, play it responsible. all subs will loosen up (like supas mom) over time.
it locked up because you miss treated it,
or the shop does not know how to set it up correctly. and you still miss treated it.