The cpu heatsink will not fit in the case.
The Thermaltake V9 case is 7.52 inches wide.
The Thermaltake SpinQ VT is a tower style cpue hatsink that 159mm tall.
Those tall tower style cpu heatsinks require a pc case that is at least 8 inches (204mm) wide and a case that is at least 8.5 inches wide if there is a case fan mounted on the side panel..
Have a look at the Lian Li / Lancool Dragon Lord cases. Th cases meets your requirements. They come in a variety of configurations and prices. Ventilation, airflow, cooling, fan noise, space, and cable management are excellent. http://www.lancoolpc.com/en/produc
Here is a link to a video review of the pc-k60 version made by one of the veteran posters at this forum: http://www.youtube.com/watch?v=U2MdUGxWEcU
mwave.com has the lowest prices in the USA: http://www.mwave.com/mwave/deepsea
Here is a link to a very good web site with more useful information about cpu heatsinks that will help you make an informed decision: http://www.frostytech.com/top5heatsinks.cfm
You can use the Google embedded search feature at the web site to find more information about heatsinks for specific cpu sockets.
Personally, I'd recommend the Coolermaster Hyper 212+ cpu heatsink. It is much better than mediocre and represents a good value. If you shop carefully you can sometimes find it onsale for $29.99 in the USA.http://www.newegg.com/Product/Product.aspx?Item=N82E16835103065&cm_re=hyper_212%2b-_-35-103-065-_-Product
Here are links to technical reviews:http://www.google.com/search?hl=en&source=hp&q=cooler+master+hyper+212+plus+review&aq=2&aqi=g10&aql=&oq=cooler+master+hyper+&gs_rfai=