So I asked someone who took me up on my offer to send the more vivid 4K content and this was his response:

"seeing the content in 4k was just insane. you can really tell she knows her way around a camera (and telling a story). it is 100% worth it to watch in 4k! uncompressed video (almost a 10gb file) just brings the content to a whole new level - literally the sharpness and picture quality is unmatched. it does spoil you though because you notice the difference now when you watch other videos from OF/the web. huge fan of it (as you can tell) I am hoping she continues to do the 4k content."

XoXo,

KS