Regarding pick being sluggish, what do you expect from a transmission which is probably driven above 100K KMs? That is not a problem. Just change the transmission oil and keep checking it. The interior gets new look here in Pakistan, as I have seen in Karachi, on Khalid bin Waleed Road's adjacent streets, new look is being given to cars.
Well you have got a good deal in 880K, as I myself bought the same model in 875K with few dents on trunk (that was acceptable to be as my wife will drive the car and the car will need some denting painting in near future, lolz).