I have a 19" widescreen in my bedroom with which I have recently tried using my TV's stretch feature to help make games full screen as it really helps with immersion. Games like Sonic Adventure and Ecco still look great but it's on games like Mr. Driller where you can definitely tell the image is being stretched. What were circles are now ovals and that makes me sad. My question is if I get an older 19" 4:3 monitor, would I be able to play full screen AND not have to deal with said squishiness?

Thanks!