Jim (Racer Brown) recommended a cam

I don't know if that is a fair assessment, the website is pretty comprehensive and very easy to navigate IMO.

That's NOT Jim's website, that's 4 Seconds Flat's site. They rep Racer Brown cams. Splitting hairs, 4 Seconds Flat is in Oregon, Racer Brown is in Baltimore. Minor details. They're both good to deal with.