Pretty much says it all. The driver seems to have normal excursion but if I push the cone inward it feels
"bottomed out." I havent opened it up, probably couldn't fix it anyway but wanted to. Thought I'ld throw it out there anyway. I'm skilled enough to refoam, which was what I was going to do when I discoverd the issue. And I can remove and reset dust caps without it ever appearing repaired but not sure about this one.

Options: Find a working one on the site, try repair myself or send it out for a rebuild. If the latter, where would be a tried/true tech be found that is experienced with this? I live in the north east. Thanks all!