Honestly, anyone paying more than $5k for a routed looking MM is insane.
New playfield $1000
New decals cab decals $260
New plastics $150
Color DMD $400
New rubbers $25
New ramps & moat $550
LEDs $125
Other parts $500
(sleeves, sockets, posts, screws, polishing compounds, touch up paint, balls, )
=============================
Total $2900
........and the above does not include 100+ hours labor. Even if you only earn $20 a hour, that's another $2000 at least.
At the end of your multi month restoration, you still have an old game with old capacitors, old power supply, mono sound, terrible GI connectors.....