I have not saw one that did not have at least some free play. For those who think yours don't you may not be picking up hard enough. Below is a quote from Maxell about free play and how he measures it .
Empennage free play is not a big concern. We tie the tail down and lift at
the trailing egde of the rudder near the tail nav lite. We measure from the
ground to the bottom screw that holds the nav lite lens on. 3/16" is our
number. Bill Wheat in his certification flights flew a Mooney with no
bushings installed in the tail. It would move around several inches in every
direction, he then did an FAA witnessed, from afar, dive test to 250 mph
and recovered with only a minor brown spot in the pilot seat. I asked him
how they came by the limits in the SM and he said , "they, the feds, wanted
a number, we gave them some". I once flew a C model that was pitchy in rough
air. On inspection , someone had installed a 1/4 inch bolt instead of a 5/16
in the trim link. Forward movement at the tip is common and is usually
remedied by retorquing the two top attach bolts.
Don