I have a 76 Timber Creek and 76 Winter Wheat 12 String. They are my favorite guitars. I've had the Timber Creek since 1976 and the Winter Wheat since 2011.
The Timber Creek is similar to a Great Plains but has abalone soundhole inlay, cat's eyes fingerboard inlays and no herringbone. The Winter Wheat has abalone bound top, two piece back and snowflake inlays on the fingerboard. They both have Indian RW and Sitka tops.
My snobby Martin friends usually have to always say something derogatory about my guitars when I jam with them but I can easily drown all of them out.
But that's not what I do.
I've known my music friends a long time and their friendship is much more important than their opinions on guitars. Everyone has opinions......so just play on and enjoy the music!