I gotta plug Voler because, like Aerotech, they make good stuff at a great price. They also have a fantastic return policy (they include an addressed priority envelope with every order.)
http://www.velowear.com/
Even better is Hammer Nutrition who sells their team kit at unbelievable prices:
http://www.hammernutrition.com/
I was able to get their top of the line Voler bibs for $30 during their Christmas sale!
Shorts run a bit big and jerseys run a bit small.