The main friction comes from two things.
People who chop the front off a cabinet and install a larger control panel. I'll call these dumpstercades, because the minute that is done they are destined for the dumpster.
People who mame out complete DEDICATED games. This is really common, see a current thread about a newbie asking for tips on how to install a frankenpanel on his complete dedicated Galaga.
Also, if your Mame cabinet has a visible television set, computer monitor, or if the control panel size is altered, or god forbid it has a premade control panel bolted on then the entire collecting community and a smaller portion of the mame community will consider you to be an idiot.
Want to avoid friction, it is really simple, use converted cabinets. And DON'T put up web pages showing yourself ripping apart, painting over and otherwise ruining dedicated games. If you have an empty dedicated cabinet and use that then be sure and note that on your web page.
Many of us here are very active in both communities, so we understand both points of view. I have personally already made all the mistakes, and it does hurt me to watch you guys get all excited about making the same mistakes.
I have
trusted Klov for a pinout and fried two boards because of it (SCI is not JAMMA, my SCI cabinet killed my Double Dragon board because of this and my Double Dragon cabinet killed my SCI board).
Bolted an oversize control panel onto a Defender cabinet. It looked terrible and didn't feel a bit natural, and real life people commented on it. I took it off later.
accidently broken a monitor neck.
powered up a monitor without an isolation transformer and horked it out.
Ruined a Pac-man cabinet by doing modifications.
thought an 8-way stick would be OK for 4-way games, it isn't.
Get the picture!!
