I currently have dell's 24" LCD, and am tempted to get the 30" 3007WFP. One annoyance with my current dell though, is whenever I power it on, there is a dell splash screen that lasts for a few seconds ...

Holding in the power button with the system unplugged releases static from the motherboard/other components in the system. For whatever reason, when your system powers off/reboots its not grounding ...