Has anyone installed an electric hatch lift? My 2005 280 ER hatch is lifted by hand and it sure is heavy. I'd be interested in knowing if there is a kit available also if the electrical connection already exists in the ER. Also for those of you with a 280. Does anyone have an electric lift already? Not sure if this was an option in 2005. The EIM has a button for it but then I know that the EIMs were shared between different models.