Penalties or other charges for delinquency, default, or early termination may be specified in the lease but only at an amount which is reasonable in the light of the anticipated or actual harm caused by the delinquency, default, or early termination, the difficulties of proof of loss, and the inconvenience or nonfeasibility of otherwise obtaining an adequate remedy.
If a lease has a residual value provision at the termination of the lease, the lessee may obtain at his expense, a professional appraisal of the leased property by an independent third party agreed to by both parties. Such appraisal shall be final and binding on the parties.