I recently made the switch to FX (Nikon D610) after using a few DX (started on D3100, then D5100) cameras for the past 5 years. During this time I made some edits to my lenses to get more compatible lenses for my new camera, and admittedly scaled back on number of lenses I used as I sold several of my DX lenses to help offset the cost when I upgraded to FX camera.
Currently in my bag is just a Nikon 24-120 f4 lens and a 50mm prime (f1.8G).
Craving some faster lenses out there...as I often catch myself in low-light/undesirable light situations. Mainly indoors. I don't use a lot of flash photography (next on my list to get but want to work more with natural light first before I feel comfortable adding another technique).
I mainly take photos of my children (2 years and 3.5 years old, with another on the way), family gatherings, our dog, anything during our travels (so a little landscape, we recently went to Europe last year so I took advantage of opportunities there, especially in Paris!).
My questions are:
1. Tamron 70-200 f2.8 lens. Seems to get good reviews for the price (I'm merely a hobbyist). Will this duplicate some of what my 24-120 or will "take over" ? Or look into a portrait prime lens (85 or 105), or is that going to frustrate me because I mainly take photos of my kids and they are active (meaning I have to move around a lot more to get shot I'm looking for)
2. Trade in the Nikon 24-120 f4 lens for something faster for wide angle shots? In the long run I don't see myself keeping this lens forever, mainly because there are faster lenses out there. Right now, I switch back and forth a lot between the 50 prime and this, but always wish I had better low light performance with this lens just because I like idea of being able to zoom in and out with just one lens and keeps me from having to move a ton like when I use the 50 prime and have to do a lot of cropping in post-editing.