Has anyone every heard of Beluga Racing?
 

They have an exhaust on ebay and it looks identical to the Top Speed one. I was just wondering if anyone had heard of them or has any experience with their exhaust.

beluga-racing | eBay

Those look identical to the Top Performance unit I bought.

I'm beginning to think that they are all the same and produced in China to the same specs.

Logically it does not make sense to mass produce a dozen different versions of the same model for such a small market so I'll bet they are identical in every way to the Top Speed units.

That's what I'm assuming too. They are a bit cheaper than Top Speed's so I may as well go with them. Also the tips look different; rolled edges and it doesn't have the tip within a tip look (I really hate that). Even Top Speed seems to offer different tip designs.