> Correct. Baseline Windows MAME does not have a force integer scaling option; you can > use an SDL Windows build to gain access to that feature (-nounevenstretch, for the > record), and I think some of the "alternate" builds also have that option.
GroovyMAME and CabMAME both have an integer scaling option called "cleanstretch".
The latest build of GroovyMAME also has a special option for people with LCD monitors and if your LCD supports a range of input frequencies (not all of them do) you can use it with Powerstrip to get better results. More info on GroovyMAME here... http://forum.arcadecontrols.com/index.php/topic,128879.0.html