Haha! Don't say like tt la.. Everybody is a guinea pig in everything since Stone Age.. Haha!
Once again, MY opinion.. Might not be true. But I've believe, photographer cannot forgot one aspect of his/her photography experience, the AESTHETIC feel in the whole process, be it in gears or anything. Just like the usual saying, "Brand XXX is so... Plasticky~" or "XXX is soooo good! But heavy la..!"