I'm glad to see new vendors pop up, but stick with the reputable ones for now.

www.tvtdesign.com
www.needswings.com
www.eurocharged.com
www.letmotorsports.com

The owners of all the above mentioned companies are extremely knowledgable and are more then willing to help you with your upgrade decisions.

Depending on your location, you may be close enough to stop in and have a chat.