The 35mm is a good choice for environmental portrait and indoor group shots. It seems limited and barely wide enough for landscape. I would agree with other members that 17-40L is a much better choice.
Since you do macro and portrait, obviously the 100 macro L is the best choice if it fit into your budget.
I just upgrade to FF 6D myself and in the process of collecting lens. My approach is to buy one len at a time and get the best for its purpose. Instead of make compromises in oder to get all the lens at onces. This way I will not regret and have to upgrade later. I feel this approach is cheaper in the long term.
Since you do macro and portrait, obviously the 100 macro L is the best choice if it fit into your budget.
I just upgrade to FF 6D myself and in the process of collecting lens. My approach is to buy one len at a time and get the best for its purpose. Instead of make compromises in oder to get all the lens at onces. This way I will not regret and have to upgrade later. I feel this approach is cheaper in the long term.
