If you use the code “BHWPPI18” you save $$$ on Sigma MFT lenses at BHphoto. Full list of WWPI specials on that BHphoto page and on that Adorama page.
Reminder:
You save $65 on the E-M1oIII sold by GetOlympus, Bhphoto, Adorama and Amazon.
You now get a lot of free extras with the GH5 at Amazon.