Just my opinion, but personally, I think turnbuckles and chains bolted to an engine makes the engine bay look junky. Admittedly, I'm a fan of a clean look, but those things scream "band-aid" to me. I run a Moroso solid on the driver side and a stock rubber mount on the passenger. Been that way for 5 years, never had an issue. It vibrates a LITTLE more than stock mounts, but not bad, barely noticable. To be honest, I've come to think its a good thing because I can really feel the motor and feel like I'm better in tune with it.