This Tivo HD will be the third DVR in my posession. What I really wish is that there was a way to transfer the old recordings from the old DVRs over to the new Tivo.

I have to give up one of the two old DVRs since it's a non-Tivo DirecTV lease box and I'm moving away from DirecTV. I'm still hanging on to my really old DirecTivo with the old recordings, but I don't suppose there's an easy way I can go about grabbing the old recordings off of either box and putting them on the new Tivo HD?