No, I give the same kinds of foods and amount at lunch and dinner. I might have actually underestimated a bit. Tonight, for example, she probably had at least 5 oz of food for both lunch and dinner
With regards to the DF, I actually just posted in the bottle feeding forum about dropping it
For the past week or so, she has been really cutting back on her DF. Last night, she only took 3 oz, the night before, she would not take any. If she drops the DF, she will only be down to 3 bottles, and like you said in your OP, that is not ideal. However, why do the DF and risk waking her up (not to mention keeping me up a bit later at night) if she is not going to take more than 2-3 oz.
Tonight, I gave her a BT bottle at 7:25 pm, and I am going to not do the DF and see how it goes. I know she is indeed teething right now, but she is eating so much the rest of the day, I think she just is ready to drop the DF.