I am a subcontractor on a large residential job. The owner of the property and the general contractor had a significant falling out and are now in a legal battle. The job was only about 3/4 done and I have still not been paid on about $25k that is owed for work done so I filed a lien. The owner is now threatening to sue all the subcontractors. I am confident my work was good and I passed all of my inspections. I am sure the owner is simply trying to get out of paying, but should I retain an attorney to protect myself just in case?