Arright so we all check e-bay from time to time right... I just bought a 450xl tonight and it needs a few parts. i've orderd blades, paddles, and a few other things, but never any mechanical parts... unfortionatly the xl i jus bought has recently been crashed and needs a new tail system.
Has anyone ever orderd something like this??

[link=http://cgi.ebay.com/450SE-CNC-Metal-tail-T-rex-Trex-450-450XL-SE-XL-ALIGN_W0QQitemZ180194122250QQihZ008QQcategoryZ3405 6QQssPageNameZWDVWQQrdZ1QQcmdZViewItem]Check out these...[/link]

or the cnc head? there not name brand align parts so i'm kinda skeptical to order it.