I have this old monitor: http://www.amazon.com/Dell-E228WFP-Widescreen-1680x1050-resolution/dp/B001BKR5D8. It's about 6 years old but still running fine. I recently finished my first build with a brand new monitor. I have both monitors in dual setup but the screen quality from the older monitor is not as great compared to the newer one. The new monitor is hooked up via HDMI and older via VGA. Instead of a VGA or analog input, will switching to DVI-D cable help with the quality? Will it be significantly noticeable?