Tenant viewed & signed a lease through an apart rental co. that assists landlords in renting their units. On his move in date the tenant decided to change his mind because he said the unit below and unit above where noisy. I explained to him that the unit below would be moving out within the next few days & unit above agreed to keep the noise level down. I offerred him some options- to take other vacancies for less the asking price or to turn in his keys & I'd refund his monies less 30 days. The tenant said he'd take other apt. only if I would lower $150 less the amount I offered, which is way below what other tenants are paying or he said I should refund his full monies. Can I hold him for 30 days or not?