sorry to tell you this joelongwood but you made an offer. i accept your offer. and because there is valid consideration, we have a contract. and i will hold you to it.
'april fools day' is not a defense. this cannot rescind the contract.
therefore, i'll take your Grado HP-1, RS-1, Alessandro/Grado Music Series Pro, Senn HD-600, and AKG-k340.
i will also take your Sugden Headmaster, Earmax Pro, and Grado RA-1.