I am the Steve people are referring too. I have never worked for Moppet Video/Enter tech. I was just a big collector of Moppet Video games.cabinets and someone started the rumor and I went along with it to mess with the guy.. At the height I had 19 cabs. I sold them all off. I had a Bernstein Bears as well. I think someone else discovered one as well so there is more than one.
I could tell the later style cabinets were done by a different company as they were crap. Boards were crap as well with all of the small trace wires.
Do you have any info on River Patrol, ACCA or Kid's Video Playtime? I had a super mini cab with River Patrol basically same as Tug Boat.