Just picked up the 1/70th scale kit. Was viewing the instruction CD and got to the part where an engine was used to insert the engine block to the correct depth. My only problem - I don't HAVE an engine of that size just yet. Anyone know the overall length of the recommended G motor for this bird? I've never played with anything bigger than a D motor before. And I guess I'm spoiled since all my previous kits supply a dummy motor casing to do the install...oh, and if anyone has any suggestions or tips for adhering the wraps I'm open..