Well, two of my favorite things to photograph are landscapes and animals. I was hiking a beautiful mountain the other day and could not get the full picture, and there are animals really tiny to photograph with my lens and there are others that you cannot get really close to; that is why I would like to upgrade objectives. And regarding the camera, more recent models have newer and better features, it may seem insignificant but recently my mouse broke and I cannot take the photos out of the SD card, and having wifi transfer would have been handy in this case. Other reasons for upgrading the camera is because technically it is not mine and my sister usually gets mad if I use it or take it outside even though she never touches it haha and I was wondering if getting a brand new camera that is mine with new features and in a kit with the two lenses I want would be worth it.