Here's an image I took today on Silver Creek of a baetis. This baetis was/is tiny! A #22 or #24. Mahogany duns are also getting smaller, already. The mahoganies I saw today were around a #18. There were tons of baetis mid-day and the fish were on them. Hoppers are still around and are still working.
I used spot metering and metered the baetis and dialed down the exposure compensation 1 stop. Shot taken with the Nikon 105 2.8 lens.