So i was thinking of conducting an experiment...There is a hatchery that sells duck eggs for balut. They are incubated for 17 days then candled and delivered. The site says it would take 2-4 days for delivery. Im washington, they are in california so im sure it would be 2 days, or i can pay for express. Does anyone think these eggs would last 2 days to be able to try to hatch them after this?