Dear God, get rid of that 210 right away. Get a more reasonable retract
like an Arrow or a 172RG or 182RG (even a Mooney). The accident rate
and repair costs on a 210 are outrageous. Its no wonder you can buy
them cheap, they are unreasonable to keep running. They have an
enormous accident rate as a result of the gear forgetting to come down
and pilots thinking they are flying 172s. When anything in the gear is
damaged its going to cost an arm and a leg. Insurance co's would
really, really like the 210 to just go away. Call your agent and talk
about requirements for a more typical retract rental.