Engine revision

Hello guys, I would have the opportunity to get a relatively cheap EP3, unfortunately with just under 200,000 km. I wanted to ask you: of course there are many KM but, would you like to drive it? Coupling and typical wear parts have been renewed and otherwise checkbook maintained. What would it cost if I wanted to have the engine overhauled and where could I have it done? Would I get there with 2000€? Thank you for the answers mfg