I have a peavey series six, xp bass head. I play very percussively, and recently the limiter light has taken to coming on a lot... i don't recall this happening previously. i use a non active bass, and have a 'smile' setup on the eq with the top and botom shelving on about half to two thirds. i use the compression all the time and it is set quite strong. i also use the punch set in. is this something i ned to be concerned about?