Thanks for the comments guys no update as yet as ive not had much time to work on her will try and get some updates done for after the weekend.
This is primarilly something I want to get spot on through trial and error, so I would like to get a good compromise between air worthy and underwater travel. @Monkey boy, Im not sure if just having the rear engine pitch would provide sufficient stability in the air but I do agree that im not overly keen on the placement of the rear flaps I may reposition them to be more intergrated with a slight upwards tilt similar to how the F22's rear flaps are arranged.
Thanks for the comments guys there all helping shape the outcome, keep em coming
