Very bad experience with Edge III, the moment i bought it, it rusted after 2 weeks.
Those many little silica gel packs don't help.
Love my RG350DX, but the Edge III is near dead, left a few more times of restringing before it officially dies.
WD40 can't help in the long term also.
The string end near the bridge is stuck inside when unscrewing to be changed with new string, sigh.
Maybe i'll change it in future when I really want to play it again.
Don't want to spend half the guitar price on the bridge you see..