Weight loss is more a function of energy balance than anything else. To lose weight naturally and permanently while retaining as much muscle as possible, it is best to create a small calorie deficit, eat 5-6 meals per day, supplement the caloric deficit with a well balanced resistance training program to help maintain that muscle, and help create the remainder of the caloric deficit with a proper cardio routine. I personally like HIIT, which is not aerobic, but ends up burning the most calories in the long run opposed to steady state cardio.
And FYI, too much of anything is never a good thing. For instance, protein is good for you, but you can surely over-consume protein which would hinder your fat loss. Again, it is all about energy balance.
And Malkore, I used to eat a gram for every pound of LBM and it never worked for me. We are each unique, as you know. There is no written rule. Some will say use bodyweight, others will say use LBM. Whatever works for you personally, roll with it.