Rather have a peak or a null?

[tommyboy81]

So the way my setup is right now, I have a peak at 80hz. From 70hz to 80hz it rises 15dbs then from 80 to 100, back down 15hz then.

I can get the peak to go down but at 100 it goes down a lot. At 100 though it's a sharp dip within a couple of Hz compared to the rising 80.

If I try to take care of the null at 100 the peak at 80 goes up

25hz to 50hz it's around 80dbs to 75db
55hz to 70 it's around it's in the 68dbs to 70dbs

So would you guys rather have that 80dbs peak or the null where I lose maybe 3hz.?(99to101)