2 QUESTION regarding Font size and Clipping

[siga]

Hello, I just got a 42 lcd to work with my pc workstation, im having hard time reading the font in pt 8 (menus etc)with my setup right now, I searched for this on here found no answer, any idea if it is possible to change the size of the font pt uses with in pt or even the type of font?

the second question is regarding clipping, i know i seen this on here before, but i cant seem to find how to change it..whats happening is that i see the track volume clipping but it wont show the "red" clipping signal, i know its a setting, how do i change it back to where i can see it turn to red when the track clips ,thanks for your time