i just got in a bunch of moori tips....has anyone who bought moori's recently noticed the medium tips are thinner? they seem to have a fewer number of layers and the overall tip is thinner than the soft and hard moori's. the previous moori mediums I had were thicker, the same as the soft and hards. not sure why they are thinner now. when you install them, they install a little thin for my taste...some customers may be wondering now if i'm trying to rip them off by shaving down their tip prematurely!