Which case for Galaxy Nexus?

[Mr_Minecraft]

I am looking for a good case that will not let sand and dirt into the border of the case. I just got my G. Nexus and want to keep it perfect for as long as possible. Is the diztronics case good for this or should i get something more along the lines of a 2 piece hybrid case like the Seidio Active? I also have the Verizon supplied extended battery and will be getting a screen protector.

Diztronics: Matte Back Black Rev. 3 TPU Case & SP for Galaxy Nexus Matte Back Black TPU Case & Screen Protector by Diztronic for Samsung Galaxy Nexus [] - $9.90 : DIZTRONIC.COM, - TPU Cases for Mobile Phones

Seidio: SEIDIO | ACTIVE Case for Samsung Galaxy Nexus (LTE) / (GSM)

 

[XLS125]

I can't comment on either of those, but I put an Otterbox defender on mine the day I got it and have never had a problem with grit.