'i don't want to do it that way, i am going to do this, thank you for the suggestion anyway'. thinking i may need to get one for my valentine's day gift from my husband. she would not forgive herself if this happened. a high level of flexibility was the starting point behind this conception. a: i am one of those type a persons with lots of ideas. you can learn more about them here. hopefully, they will have received their awards soon. this means that a lens can be very much off target even if the body is perfect. 