When you say prepping for commercial play what prep did you do to make it last so long with minimal wear??
Quoted from ExtremePinball:
My pro version has been at the arcade in NYNY for about 4 months with nearly 7,000 plays so far and no ghosting of any kind as of this afternoon. Some chips on the playfield edge at the trough hole are as expected for a high usage machine, so no complaint there. Overall it's been solid for me.... but then I spent nearly 2 weeks and over 200 plays just prepping it for commercial play, so I'll take some of the credit.