I take a lot of indoor sports pictures of my grad kids. I use the A6300 camera. I have the 18-200mm lens which has plenty of reach but poor light performance and I have the 1.8 50mm which has good light performance but not enough reach for many shots. So far I seem to be getting better pictures with the 50mm but many of them require major cropping which impacts their final quality. Any ideas for either e or fe lenses that would be best (and worth the costs) for indoor sports?