I don't think back-light bleed has much to do with what panel type is being used. If I were going to purchase a 22" wide-screen, I would go for the Iiyama E2201W-B1, which has had excellent reviews.
The nature of the display technology is such that the use of LEDs (light-emitting diodes) in it will result in the backlight bleeding phenomenon sooner or later. It can range from minimal to extreme ...