1) a. Where in halacha is there a difference between reasonable and unreasonable? b. IF there is, who is to say asking for your real estate in return is unreasonable?
a. The entire Choshen Mishpat
b. Anyone who is reasonable
2) I may know. Many many people do not. Many people bought the CD and still never realized it said anything about a rental agreement inside.
Let them ask a shaila
3) I’m not asking how either of us feel about it. I am asking what strict halacha has to say about it. In halacha, the aggrieved parties remedy for breach of contract, is to demand to reverse the original contract — return the item, get back your money.
They are not asking for a reversal of the contract; the contract stipulated that under certain conditions, the CD must be returned.