Hi i just bought a nimbus v4 and was rebuilding when the post fell off. The site (vapersjunction.com) i bought it off of says they are real and assures me but is there any way to tell the difference between a clone and the real deal. It has the logo with the makers intials on it. I was look at pictures of real and clones online and cant tell the difference. Can anyone help if they have any experienced with both clones and originals. The guy at my shop said they could be clones because of the quality in make. And i am not sure if the website i bought it from will give me a refund.