Please tell me about Viewsonic 20" LCD monitor. is it good? worth money or not?

 

logo Can i use 1024x768 resolution on a 20 LCD monitor without losing image and fonts quality? and please...?
Dell Professional 2009W 20 inch Widescreen Flat Panel Monitor
Dell Professional 2009W 20 inch Widescreen Flat Panel Monitor
Paypal   US $81.00 		20 INCH DELL COMPUTER MONITOR S2009Wb
20 INCH DELL COMPUTER MONITOR S2009Wb
Paypal   US $5.50 		WIDE Corp IF2002CP 6001 600cd m2 Medical Professional grade 20 inch monitor
WIDE Corp IF2002CP 6001 600cd m2 Medical Professional grade 20 inch monitor
Paypal   US $99.00