Johnnotkathi,
For me, the $1,000 a pair is just not going to give you what you are looking for.....without having to add more money (surrounds, caps, drivers, blemishes). $1,400 to $1,500 might very well get that for you, and the JBL L100s, Yamaha NS1000s might be found in good enough condition.
Here are a couple of new recommendations KLH Model 5, Zu Audio DWX (large standmount) or DW6 floorstander (new these are under $2,000)....and use the same drivers. Even used these would be relatively new, and you shouldn't have to put any money into them. Great for rock and roll, not so much for Bach