I'm testing out CloudDrive and so far it seems really great, but I just have a quick question. Since all data upload to cloud providers is "obfuscated", even when not encrypting the cloud drive, does that mean it is always being encrypted anyways (but instead of using a private key, it is instead using a public non-secret key)? The reason I'm asking, is I want to know if there is any overhead/performance difference when using an encrypted cloud drive vs using an unencrypted cloud drive. For data that I do not care about being particularly secure, I'm wondering if there is any benefit to using an unencrypted cloud drive. If it being encrypted regardless and there is going to be an equal amount of overhead either way, I will just go ahead and make all of my cloud drives encrypted. Thank you in advance!