I use a Black & Decker 1/4" plunge router from about 10 years ago and love it.
Having worked in construction I can recommend Porter Cable, DeWalt, Milwaukee, Makita, Bosch, Ryobi, Skil, Craftsman, Black & Decker... All my bosses liked Porter Cable the best. I like DeWalt 'cuz it's yellow

The routing done on arcade cabinets is not too extream, I would be willing to try "no name brand" from Harbor Freight or similar if the price was right.
Dig it?
Craig