or if you want something alot better, look at the XE2. Awesome wing. it will cost alot more though. (about 300)

With the stock motor it does 50mph.
EPP foam so you will have a hard time breaking it.
easy to fly and build.
can take normal size servos (they are stronger and less expensive.)
You can add a brushless motor later (150 bucks) and it will do about 85 mph.
Will do acrobatics easy on stock motor....

Pretty cool wing.

Here is a link [link=http://combatwings.com]http://combatwings.com[/link]

Here is a link to a full kit [link=http://www.combatwings.com/catalog/product_info.php?cPath=22_25&products_id=209&osCsi d=d3af766f94df9a5ad510391a107e342c]XE2[/link]

that kit Comes with

XE2 Kit
• Hitec Focus III AM Radio
• (2) Hitec HS-311 Servos
• Hitec 3 Channel AM Receiver
• 1500mah NiCD Battery Pack
• (3) 5x5 Propellers
• 20amp Electronic Speed Control
• Speed 400 Motor
• Stainless Steel Motor Mount
• 2” Strapping Tape
• ¾” Strapping Tape
• 3M 77 Spray Adhesive
• Shoe Goo

Just a thought.