[Ricci]

No I actually wasn't kidding. It doesn't look that bad. Yes it gets a little peaky around 13-15hz, but it's only 2db's. Whats wrong with using a little EQ? The 10inch vent would have a port resonance of 172hz, kind of low, yes, but i've seen worse. Of course this is not what it was intended for, and the response does look like **** compared to a nice 400L enclosure. 13-200hz response within 3.5dbs is far from terrible though.Maybe my parameters are off slightly. Of course this is all just simulation anyway, and not real world measurement.

NO I would not actually use an LMS like that.