We've already had a chance to look at one GTS 450 and it managed to do a good job impressing us. While Galaxy chose to push the price higher than what we'll see other variants of the model come in at, they did choose to ramp up the clock speeds on the card.
The Cyclone series has always been about the cooler, but also offers an overclock. While generally not the highest clocked series in the MSI line up, it's not the most expensive one either. Dialing back both the clocks and the price, it'll be interesting to see how the model fairs, especially when it comes to overall performance and value.