Skimmed through, thought I would touch on some points...
1. WTFast is not a "placebo", it actually gets results. If you would quickly check out our survey results you would see this (
http://wtfast.com/surveyresults.aspx). The survey is unbiased and you can see how WTFast has reduced latency, reduced disconnections, reduced lag spikes, and improved performance in situations with lots of players (like raids or BGs). WTFast is being used by entire guilds, by winning arena teams, at Internet cafes and by troops overseas. If WTFast was snake oil, this would not be happening and users would not continue renewing their accounts month to month.
2. Leatrix does work for many users. A very important caveat however, and they state this in their own FAQ... Leatrix makes a good connection better, it will not make a bad connection better. In other words, if you already have a pretty good connection, Leatrix might help you squeeze a little bit of extra speed out of it. If you have a bad connection however, Leatrix is likely to make it even worse. Ultimately what Leatrix does is break an important feature built into your Internet connection that is designed to help you if there are problems with it. With Leatrix installed, if your Internet ever does any real burps, you are going to feel it.
3. WTFast does not mess with your registry or your Internet settings - WTFast gives you a better path to the game servers. Basically we help you to avoid congestion, bottlenecks and traffic shaping that you might normally experience without WTFast. It is not quite as simple as it sounds - we always continue to improve the service to get the best results.
4. I'd like to see an official recent statement from Blizz stating that they would not restore a hacked account that used a proxy. This is ludicrous because virtually every hacked account would end up being played through a proxy so the hacker could hide their identity. With the new IP security that Blizz does, it shouldn't even be possible to hack accounts anymore - it is pretty slick.
*** Again, if any trusted members of this forum want to take up my offer for a free month of WTFast to review the service, just e-mail admin@wtfast.com. If you are concerned about the security of your WoW account, I can even PayPal you money to get a new WoW key to create a new account. If you already have ping consistently under 100ms, WTFast probably won't help you as much, so ideally whoever contacts me is someone who normally plays WoW 200ms or higher.