The BD of BttF came out in 2010 as a three movie set. The price drop was last year, when I picked it up. The DVD came out in 2002 (I remember that very clearly). Single discs of the BD version aren't out yet, as far as I know.
Target had the BttF set for either $14.99 or $19.99 in the third or fourth quarter last year, IIRC. I don't know if we'll see JP down that low, but if it hits $25, I'm sold.
As much as I enjoy JP and to a lesser extent the other two films, I can't justify getting them now just to sit on the shelf. The set will invariably be $20 sooner or later and that'll be my price point.
I am very amused, though, about the OSHA conversation here. Of all things to point...