I have been told these things literally fall apart in a month (it is the cheap starter, plastic handle one with seams). Any truth to this? I am leaving the country for a few months soon. Will this be ok to take? I don't want to take my Edwin Jager one because the thought of something happening to it terrifies me (its my only brush I currently own). If the AOS one wont make it, what is a cheap badger brush that will survive at least a two month rugged trip (I was thinking the Tweezerman maybe?) Thanks.