Back to Oly...
I don't have an OMD but I have read that the sound you are hearing is the IBIS. I'm thinking of joining the Oly camp too with perhaps the E-PL5 and EVF. I'm still on my first digital cam, a pany LX5. An Oly system would be a big step up:)
|Valley by the light of a blue moon by cjf2|
from Down in the Valley
|Lake Erie Stone Pier by yobbyt|
from Dock or Pier
|Hong Kong by Zephyr1977|