Hello fellow photogs! I am new to this forum and excited to check all of this out. I am hoping you can help with my dilemma and my constant youtube reviews, my eyes are going crossed. I am a professional portrait photographer and just recently upgraded to a full frame 5D Mark iii, from the 7D, I know sad right?? I have always used my 50mm 1.4 lens but am ready to make that leap into maybe a L series lens. I have researched the 24-70 2.8, 35mm and 85mm 1.2 lenses. I currently have the 50, a wide 10-22 and a 70-300. I do not shoot weddings, mainly family, senior, and newborns. Can you all give me some advise??