I remember years and years ago when I heard that 9/6 was a Full Pay game (10/6 was around at that time as well) and for awhile I disagreed but at that time when players cards first came about the card was giving high cash back and comp so it wasn't hard to adjust. You could also find quarter 9/6 100 play with monster promotions. Of course it wasn't long that they created the deuces wild game that was 100.76 but higher variance so I found myself playing that more so but if you wanted to play higher denominations and huge progressives it wasn't hard for the 9/6 to go way over 100%.
I like your new term wreckreational though.