Hi Raf,

David is spot on. I did the test flights with 270mm - 300mm. 290mm was a good feel for me. But we always sugest a more nose heavy configuration for mainden flights. Just to tame her a bit and get the feel of her. But some exsperience pilots might like to go straight into 3D flights on their maidens. For them i recommend 300mm!

Have fun. Very good flyer!

Regards

Morne