One question and a commit. Can anyone tell me the main wing tube OD for the Dolphin and Dolphin S? I am in Asia now and want to order extra tubes to help me hold the airframe down in transport. The tube that comes with it I keep in a wing and makes it easier to assemble so I need a extra tube for transport.
Also is anyone using an aluminum sleeve to hold the servo extensions away from the thrust tubes? I found this was needed but do not hear anyone talking about this on the site.
Thanks