Mines been good so far. Steves a great guy and the customer service is one of the best!
Had a trans from CK burn up in a few thou miles and I had just bought a brand new Pats convertor.
Not wanting to put the convertor full of crap in the new trans I contacted Steve.
He asked me to send it back and he would cut it open and clean it and inspect the clutch and replace the lining if needed.
He recieved it cleaned, replaced the lining and raised the stall a few hundred more rpms at my request and then sent it back all of this for FREE!
I did have to pay to send it back to him but he took care of all the rest inc return shipping back to me.
As far as performance I think its great, not flashy or loose. No complaints so far ..knock on wood.