The GIGABYTE 8800GT is quite the performer and continues to show good gains over the Leadtek offering. While the cooler might not be as effective due to it being louder and hotter than the newer Zalman used on the Leadtek, personally I think it looks better.
Value wise the GIGABYTE offering is pretty good; it comes in a little pricier than your normal brands, but that's to be expected with the cooler and the massive overclock.
At the end of it all though, we feel a bit disappointed with the GIGABYTE 8800GT offering. When we tested the HD 3870 Ultra Durable 2 model the card ran cooler and with less power than the competition. The 8800GT on the other hand doesn't really seem to have this advantage. Yes, it's cooler than a reference design, but that's to be expected with the aftermarket cooler. Power pretty much sits at the same level though.
On a whole the GIGABYTE 8800GT is a good card, the bundle isn't bad with the inclusion of Neverwinter Nights 2 and the overclock on offer is very healthy. The card is going to be popular because GIGABYTE is a trusted brand which always put out quality products.
You're not going to be disappointed with the GIGABYTE 8800GT TurboForce. It does what it's supposed to do and does it well.