Vice President level position in New York. Had a phone screen with HR. Went to office for first round and met with two people. Came back and met with group leader for final round. About two weeks later they called and gave an offer. BUT, they RENEG'ed on the offer. When they gave me the offer on Tuesday they told me needed a decision within 24 hours. When I called later that Tuesday to ask if it would be possible to have a little more time to decide, they said "I think we should part ways, you don't sound interested enough" and the pulled the offer. This story isn't exaggerated at all. Never have I experienced something so unprofessional.