Hillman Hornet Turbo Charged Helicopter
Hillman Helicopter Designs DOUG HILLMAN sets his sights high. Twenty years ago, before the Hillman Hornet, barely out of his teens, Doug parlayed a keen…
Turbo Hornet
Hillman Helicopter Designs DOUG HILLMAN sets his sights high. Twenty years ago, before the Hillman Hornet, barely out of his teens, Doug parlayed a keen…