Alright...I went to go pick up the DK Jr and I was a little less enthusiastic once seeing the cabinet. While it is not in TERRIBLE condition, it certainly isn't in the best of conditions. the side art needs replacing...but since I am likely going Double Donkey Kong with this, it's not that big of a deal (I guess I'll inquire as to how to remove old side art later). The marquee is in good, but not great condition...there is some small paint chips missing. The plexiglass was half-assed installed and therefore warped a little, but it looks like it will flex back to shape. It looks like the genius who owned this tried to get the plexi out from the front without taking the retainers off...nice...

The controls all work fine and I was surprised to see they used microswitch buttons (though not your standard happ style). The connectors do look a little beat though and need a light tough to attach/disconnect.
The unit is FRIGGIN' NASTY ASS DIRTY. I mean DIIIIIIRRRRRTY! When i got it home, you could not read any of the score or anything there was such a thick layer of grime. The monitor needs a cap kit for sure...the left side of the screen is cut off...in the photo below, the left side cut off is visible, but I had already adjusted the screen to show as much of the picture as possible...if I expand the picture (vsize), more of the picture gets cut off on the left. Can anyone please identify this monitor...is it a Sanyo? The damn chassis is tucked away pretty good...and it is so damn dirty in there that I have yet to go poke around to see what I can find. The glass itself shows zero burn in.
The sound is great...the coinbox shows a little over 38,000 hours ...thats not bad i'd imagine?
Along with the cabinet came a few extras...about $2.00 in quarters and a whole shitload of mouse droppings. No dead mouse though which is a good thing.
I tried to low-ball the guy and offer $200 after seeing the monitor but he was having nothing of it. $300 out the door. I ALMOST turned it down, but I have always wanted this kind of cabinet...so what the hell.
The T-Molding is going to need replacing as well.
Considering I am going to convert this to a Double Donkey Kong likely, I was going to replace the side art and marquee anyway...hmmm..
All in all I think it was a fair deal, certainly not the kickass deal I got with the Joust, but again, I really like this cabinet style.
The power cord is missing the ground pin so will need replacing...and I was surprised to learn there is no friggin' power switch of any kind?!? Did arcade owners just leave em running all night or did they unplug em or what?
Here are some photos...if you can help me identify the chassis id appreciate it. Also, opinions on the monitor issue is welcome...though it's likely just a cap issue.