I'm using Amazon CloudFront as my CDN, and for a while, I had it set as Orgin Push within W3TC settings.
Through W3TC I uploaded a bunch of files to the Amazon s3 bucket associated with that distribution, and things seemed to be working okay, however everything I read says it should be set on Origin Pull (mirror)
I went ahead and did that, but now I no longer have the option to upload files to s3 and the site doesn't seem any faster or slower.
Should I go back to the Orgin Push? or keep it on Orgin Pull?
Thanks very much for any help