I have been testing the new carbon fiber blades for the T-Rex 250. These blades are awesome, they are so efficient that they increase power drastically on this little heli. They also speed up the cyclic as well as the overall collective response.
These blades will be available very soon. More details can be found at the Align Taiwan web site:
http://www.align.com.tw/shop/product_info.php?cPath=22_72_97&products_id=2602
http://www.align.com.tw/shop/product_info.php?cPath=22_72_97&products_id=2596
