more is not better with dnp IMO. I've used it a whole lot of different ways. I even experimented with weekend blasts with actually the best results. You don't need over 500mg/day and 1000 is just crazy. I found that the returns diminished at super high doses.
I don't go over 16 days on at 500/day and the results were just ok. my most effective run was 400mg thurs, 400 friday, 600 saturday, 600 sunday on a low carb diet. I lost 1/2 what I lost on the 16 day run in 4 days and on my 16 day run I lost the majority of the weight in the first week. I've run it many more times as well and at least in my body I see major results the first week and it slowly decreases after that, Short runs of 500/day or up to 700 TOPS for just a couple days are the sweet spot for effectiveness IMO.