need new weber carbs, and have a question

[914roadrunner]

I want to buy new weber 44 idf carbs, and found on ebay the store carbpartsdirect. They advertize with new webers.
Does anyone have experience with this store ? Or maybe another suggestion ?

[Rouser]

http://www.carburetion.com/Weber/weber.htm
http://www.nationalcarburetors.com/weber.htm
http://www.webercarburetors.com/
http://www.piercemanifolds.com/
http://www.redlineweber.com/
http://www.racetep.com/weberX.html
http://www.webernorthamerica.com/