My freind and I want to get the suspension done on our 07 yz 450s. My friend called Enzo out in California and said he thought the guy sounded like he just got done token up. He then called Factory Connection and after a great conversation with them realized that it will be just around $800. I told him to call MX Tech wich he did and said the conversation was good and it would be around $600. Who do we go with????