Sports membership site.

I am starting a membership site on a specific sport. Is it fine if I just pack the site with 1000+ youtube videos and PLR articles. The videos are hand picked, and the articles are all good quality.

Will people just request a refund or is this good enough to retain members?

Also, what's good membership rate for a site like this?

Thanks guys.

If you can provide quality content that people would otherwise not be able to find then go for it. If your just posting easily accessible related videos, people might not stay long. If I were you I would post the video, write a short review and link an affiliate product. I'd say go for something small like $1-3 a month.