The ebay clone looks pretty close to the original. No doubt the cloners will have it perfected in no time at all.
The reality is during the lifecycle of a box, the OEM themselves will source components that will likely change due to supply issues. In other words two Genuine boxes may have slightly differing non critical components depending on build dates.
The clones are just an extension of this.
The difficulty is when you have clones of this calibre it is impractical and impossible for every customer to insist on opening the box and taking the lid off prior to buying.
Usually the best way to drive the clones out is to re-price the Genuine article via authorised sellers.
A clone Solo sells for £130 and a genuine for £209. If VU can try bridge that gap via authorised outlets then it hardly makes it worth the while going down clone route.