I have had my at400 overhauled 2 times by WV, and 2 more by Cinc ... engine failed after each

.... still waiting to get it back ... also, i was promised "warranty repair" and then ended up having to pay, AMT later denying they ever indicated they would honor warranties .. I'm not stupid , and don't appreciate being treated as such by trying to pull the wool over my eyes ..
i understand AMT in Cinc is a new operation, but until issues are resolved, and liabilities honored ( none of this "technical name change" BS) to me AMT USA is AMT USA .... I appreciate the efforts being undertaken, but as for me personally, until I have a 100% working reliable engine, or AMT BUYS my engine back it makes no difference to me ... After so many failures, how can I feel safe putting my at 400 in ANYTHING ?? any of the planes i have had intended for this engine are well over $20K a piece... I wonder what AMT would say if my engine seized again and caused me over $20K in losses ?? hmmmm
Wojtek