Howdy guys! I have a 2009 8 core Mac Pro and I'm debating if I should upgrade my Mac Pro and purchase a MacBook Air for when I need to travel or If I should sell my Mac Pro and go with a upgraded 2015 MacBook Pro with dedicated graphics and dock it when I am home. I mainly use my Mac for photography and media creation. I also dabble in video editing and website creation. If you were in my shoes what would you do?