claude-haiku-4-5-20251001 · $0.022
Stern Batman Dark Knight restoration finished with art blades, apron cards, and code update.
The 2008 Stern Batman Dark Knight machine had under 300 plays on it despite being 17 years old
high confidence · Mike Dus audited the machine after battery replacement and confirmed low play count based on playfield condition
The Joker plastic fix kit is a service bulletin item issued after the original release to prevent airballs at the drop target
high confidence · Mike discovered the broken original piece and identified the kit as a two-tiered airball protector system
Total restoration cost for Batman was approximately $260-300 including LEDs ($133), art blades ($100), flipper rubbers, battery, tilt bob, new plastic, and various hardware
high confidence · Mike provided itemized budget breakdown at end of video
New code for Batman Dark Knight added significant content including new callouts, modes, and changed existing mode mechanics
high confidence · Mike noted 'pretty much a whole new game' with the updated code, remarking that previous 300 plays were with old code
Greg Bentz provided custom apron cards for Batman at no charge
high confidence · Mike messaged Bentz about apron cards and Bentz refused payment; Mike thanked him on camera
“I swear it's been like a month since I've been working on Batman Dark Knight, but I was on hold because I ordered some art blades and I finally just got them tonight.”
Mike Dus @ 0:00 — Sets context for the extended restoration project timeline
“It's not a ramp thing... it goes in front of the drop target. So, guaranteed it is an airball protector. The ball would hit the drop target and then jump into the air.”
Mike Dus @ 2:15 — Identifies the functional purpose of the Joker plastic fix kit
“Pretty much a whole new game. The 300 games that were played on this before the code was updated... they were uh missing out.”
Mike Dus @ 51:00 — Comments on the impact of code updates significantly altering gameplay experience
“100 bucks to add that. And very good quality decals, too. They're nice and thick vinyl or whatever.”
Mike Dus @ 15:30 — Notes on art blade quality and pricing from Marco Pinball supplier
“I don't love that you got ductwork in the face, but you know, you just got to take what you can get.”
Mike Dus @ 48:00 — Comments on space constraints in his game room affecting machine placement
market_signal: Strong ecosystem of aftermarket suppliers for cosmetic and functional upgrades: art blades ($100), custom apron cards ($20, supplied gratis), parts sourcing through Marco Pinball and Retro Repro
high · Detailed sourcing of art blades via Kevin/Marco Pinball; Greg Bentz gallery providing custom apron cards; established supply chains for specialty items
market_signal: Low play count (under 300) on 17-year-old machine suggests good collector market for lightly-played vintage Stern titles in good condition
medium · Mike acquired Batman with minimal wear and under 300 plays; preserved original mylar on shooter lane indicated original owner was knowledgeable collector
product_strategy: Code update for Batman Dark Knight significantly altered gameplay with new callouts, modes, and mechanical changes (e.g., hurry-up mechanics shifted from right orbit to other paths)
high · Mike noted 'pretty much a whole new game' with updated code; 300 prior plays did not include new content
product_concern: Original Joker plastic on Batman Dark Knight required service bulletin replacement kit to prevent airballs at drop target, indicating potential design issue in early production run
medium · Mike installed Joker plastic fix kit ($9.99) to replace broken original; identified as airball protector before drop target
youtube_auto_sub · $0.000