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Monday 18 December 2017 at 23:03
You're unlikely to find a working DW for < $3k USD, let alone $2k. In general, you're not going to find DMD titles for < $2k.
There are great sys 11 games that can be found for < $2k though:
Taxi.
High Speed.
Space Station.
Source: http://pinside.com/pinball/forum/topic/first-pin-around-2k#post-4130239