What, people fighting over guitars?
I had a decent D28. A 1972. Didn't do much for me til the strings went dead and I kept em that way for years, much to the chagrin of visitors who need new strings.
Truth be told I never heard that much difference in the Martin from even a Art & Lutherie dread that I still have.
Some guitars, in a particular a really beat up Yamaki that came my way sounded dangerously better than the Martin, which did get new strings just to check and make sure what it sounded like at best.
I sold the Martin local on CL for pretty good dough at the time, bought a '73 D35 and it was much more inspirational than the Martin. I never wrote a single thing I can remember on the Martin, the Guild had a whole repertoire just waiting in it.
It's one of those guitars that make you headbang when you play.
Also, the Martin was too precious to take to rowdy parties where kids try to jump on you or smack your guitar, and the Guild was not.
Not a fair apples to apples comparison but selling the Martin, I could buy three Guilds with the money, and did.