A few weeks back (Sept, '17) I dropped my small truck off for an alignment following a suspension repair. I picked it up earlier than the time quoted.
On the way home, I noticed that it was nearly perfect. I thought it may be the age of the vehicle (200k) or that the machine may have been off a bit following repair. A few days later I went back and told them the same thing. They gave it another shot and nailed it. It runs as true as new.
What led me to Break Masters was their affordable price for alignments. Their price is about $10 over the ads I used to get in the mail in the 90's. The majority of places out here appear to be about $60-80 for a small truck (s-10) for a one-time alignment, and about $180 for a lifetime vehicle alignment.
Regardless of the chain status of this business, my experience was great.