I purchased a 96 Civic EX engine from Eden with a warranty for $850. I am an ASE Certified Master Tech and Certified Honda Technician with 10 yrs of Honda tech experience and I work at the local Honda dealer. The engine arrived clean and in decent visual condition. The install was nice and easy and a new Honda t belt and tuneup was performed to guarantee a good running engine. After starting the car for the first time I noticed poor idle quality and lack of power with a check engine light on. I pulled the code, p0304, cyl #4 misfire. I pulled out the trusty compression tester and found that Cyl #4 had 90 psi of compression(normal for this engine is at least 150psi).I contacted Eden and upon being belittled by George(he disagreed with my diagnosis)I was told that they will "work with me". I call George back a week later and left him a message. Its been 2 weeks and I have heard nothing from them. I removed the cylinder head and found the cause, a bent valve. Beware of George and Eden!