Xela,
Did you actually read ALL 8 pages of the thread?
I did, yes.
According to the thread you cited, it seems the owner was accused of disguising his true identity as a competing vendor on a message board where traders can post anonymously.
On more than one, it seems?
A "scam" has a very distinct definition, such as the following:
scam (def): "A fraudulent business scheme, a swindle. An illegal plan for making money, especially one that involves tricking people. A dishonest scheme."
Fair enough, Joe: I've seen no real evidence that the scheme itself is dishonest - only that the person running it has been repeatedly dishonest and deceptive. My wording probably left something to be desired.
Given what we know, and can/can't see about MES and TST, it seems very remarkable to me that people are somehow trying to compare, perhaps even to equate, the two. MES is certainly "shabby" at least, even if not demonstrably a "scam". The owner conceals and even lies about his identity. In contrast, in the case of TST, we can see real people with real phone numbers and a real physical address, and a long history, and they're accountable and very public and so responsive that there's apparently almost no aspect of their business that they're not willing to debate and discuss in public.
I think the poster who asks (in that other forum) "Do I want to do business with and depend for my income on someone who was repeatedly dishonest and deceptive?" probably has it about right.
I think Michael Boulter, who owns that forum and started the thread to warn his own members about MES, is probably a pretty good and experienced judge of these things, too.
All "just my opinion", of course.