I've been using SOB strings for a while even though I have access to less expensive but good strings. I primarily use the SOB b/c they do last for quite awhile (multiple gigs and practices), stay in tune well and generally don't break (though there was a batch a couple of years ago that popped like firecrackers- they replaced those for me). I've always had to wait a month or so for them but expected that from this company. I ordered some strings (10 packs) 3 weeks ago and have been told that mine are shipping early this week. It does seem like some folks are left hanging w/o their strings for quite some time which would be annoying . I've heard that SOB is increasing production to decrease delays but we'll have to see if that is the case. I hope it is sorted out b/c they are really good strings. I've used Thomastik , DR's, D'addario's, Fenders, SIT, Mangans, Gibson, webstrings and some others that escape my feeble brain at this time.