good info, i am running 7.6.1 right now on my IIsi and it's sluggish!(in 256 color) If i change it to Black and White it speeds right up,

i see your running OS 7.1, So Before and After, You said that it feels more responsive, on a percentage, how much faster?

also how would this OC effect the Math CO if installed?

i'm just trying to figure out exactly how much benefit is to gain from this,

Thanks.