i bought and sold a lot of shares of spng the only bad thing i can say is my sponge bob in less than 5 weeks of use turned brown now i know what your going to say that i am really dirty but the truth is i am not that dirty. it held up ok did not break apart but my wife hates it now she says looks like a turd in the shower o well bob has to go to the trash i really did not want to open more keeping now in my office people love them but i dont sell mine goo spng...............................has this happen to anyone else??????????? o ya and if anyone gets investers relations again I want a sunburn sponge for the beach next summer smooth both sides and put pfs 30 in the sponge i will buy alot of those got burned at beach ooouuchhh!!!!