That's somewhat encouraging! but I'm NOT happy with my tune. I'm just slightly less happy when I steal Hami's suspensions.I think MCH is right about this.....
https://www.gtplanet.net/forum/threads/fitt-miata-tuning-challenge-by-mch.303511/page-3#post-9374238
And you may have found the same car or another car that acts in the same way. There are a few examples of cars in GT5 that never seemed to behave like everyone thought they would, so I'm sure the same can be said for GT6. Don't stress out too much or you'll end up with grey hairs like I did trying to figure out transmissions setups. If the car is comfortable for you and you feel as if your lap time is competitive...then be proud of it! Happy tuning!
I'll keep at it and see what happens. Thanks for the encouragement!