First, I have to own the CD, if I don't own it, there is no chance of it getting on. So for me to consider it, someone must donate the CD by sending it to me. I have no budget to purchase anything.
Second, I have to decide based on the ex-Beatles's involement on the track.
Third, I have to actually allot time to make the addition.
Not too difficult except the the third

I know there is tons of stuff to add and lots of improvements I should do.