I tend to agree with you in the fact that the information for an intermediate lifter is far exceeded by that of advanced and beginners. I think BTB's suggestion of having the focus on your face and a less shaky camera will be important. I would also encourage you to compete, as most people are not going to take your lifts legitimate until you do them on the platform. Best of luck with this, hopefully you will be successful.
Also, would love to check out the bench program you laid out. Feel free to post it on the site.