<prompt> Human: Her credit is sub-600, mine is 700. Ive offered to co-sign her car lease otherwise she cant afford the payments for the car. Not worried about her running off or our ability to pay the lease.I can use a friends car for about a month before I need to lease or finance my own car - how will my co-sign for hers affect my ability to sign for my own in a month?  <response>: You make it sound like leasing is required in Florida. Its not. 