Choo Choo Man

Hi, New to the site and i am looking for an b7 RS4 here in Ireland. I have my eye on one here in Dublin but the mileage is 82,000 miles. The car has tons of history and is the colour i want. The price is quite high but i am hesitant the increased mileage will devalue the car in a number of years if i ever sell it. I plan to drive the car during the summer months and store it during the winter months. I would ideally like the car to hold its value if possible during my ownership but i feel if i go over the 100k the car will be less desirable. I am not well off by any means and this car is a big purchase for me hence i would like it to at least hold its value. I would be interested in anybody's thoughts on mileages versus values. RS4's are thin on the ground here in Ireland and it is not feasible to import a car due to import charges VAT ect. https://www.carzone.ie/used-cars/audi/rs4/fpa/4480166#DealerStockList