Changing to a new power supply

Hey there... been looking to replace the psu that came with the case I'm currently using. Here's my case right now

Any recommendations for a power suppy? Not gonna be adding anything new other than maybe another hard drive down the line. Just looking for some opinions. Check the sig for the rest of what I have in my computer.

Thanks!

err, here's the link: http://www.geeks.com/details.asp?invtid=CE-ARMOR-BK

 

Here's my thoughts for what they're worth:

1. More wattage will facilitate future upgrades (though it looks like you probably don't need to anytime soon - nice rig)
2. I like Antec and Thermaltake PSUs.

 

Thanks, it does what I need. I found this psu.... http://www.newegg.com/Product/Product.asp?Item=N82E16817153025

what do you think about this one?