The one you got at daiso was probably a widescreen 3" I made that mistake before too >.<
But yeah regular camera 3" screen protectors should be pretty universal/common
http://vancouver.en.craigslist.ca/va...961815672.html
$4 only on craigslist haha, pretty reasonable IMO
I stuck one on my 7D but haven't bothered and don't think I will bother with the LX5 yet since I know it'll always be in a case