Not like that at all.
I recently had an experience and I shared it. Apparently I'm not the only one, so I gave an honest answer. I did the op a favor.
Anything else you wanna know?
Nope, you have yourself a nice night.
I do not have a set of Mike's heads on my car, (yet
) and neither do you, so neither of us can speak from experience about the performance of TA heads.
Bear in mind, the performance of the heads was what the OP asked about in his post.
I know Mike from TA personally and have what I would call pretty good relationship with him. I know he's a stand up guy and he sells great products. He works really hard at his business.
I do not personally know Tom from Champion but I have a set of his irons on my car and they certainly assist in the car running like a scalded dog, and he worked closely with my builder to achieve that goal. That makes him a stand up guy in my book. He also works really hard at his business and sells great products.
Not many people out there are doing anything for our beloved little cars anymore.
It's something to consider.
That is all.