how much is a feony hit and run worth

There are way too many variables missing from your inquiry to give you a proper opinion. Perhaps the better question is whether the other driver had insurance at the time of the collision and the policy limits. Also, did your fiancee have uninsured/underinsured motorist coverage on her own policy? Given that the vast majority of drivers likely do not have the individual means to pay a judgment in excess of the available insurance coverage, many times the value of a claim is limited by the available insurance. There is a possibility that the other driver -- based upon his prior accident being alcohol related -- may only have the minimum state limits. We are available to discuss options if your fiancee would like to do so.  Please contact my partner Rick Reverman @ 513-721-1200.