“ Loved the feed back about the Tamron 15-30. I own a Tamron 24-70 and have been very pleased with it in comparison to my husbands Nikon 24-70. As we both are shooters and need gear. I choose to purchase the less expensive lens after checking out your comparison to the 24-70's. Thank You So much! Now if you would please do so with Flashes. I currently am looking at an Altura Flash set vs another Nikon Flash.... ”