In dry fitting my PMD bow seat I discovered that the seat does not snug up against the hull sides, which I assume it should do.  There appears to be up to a 1/4 - 5/16 in gap along the sides of the seat, I'm not sure if I can/ should fill that size gap with epoxy/wood flour. I could probably reduce the gap some by filing down the bulkhead but the seat seems pretty level and I'm afraid once I start down that road I'll just make things worse.  Any thoughts?  Thanks.  Bruce