I am using the software Acourate from AudioVero + J-River to run the convolution.
I was using before REW to do the mesurement and simply put the "PEQ" point directly in J-river parametric EQ.
I too use EQ despite using a lot of bass traps and it does improve the sound.
I use a Behringer DEQ2496.
pompon - what EQ do you use?