Train Signal (www.trainsignal.com) makes one of the worst training video products on the market. They advertise it as being the best thing ever but then you get it and it's complete crap. They lie to you and tell you that they offer this industry best "90 day money back guarantee" but in reality it's only good for a few hundred dollars. So if you're like me and you were suckered into buying one of their packages by one of their good ole boy sales reps, YOU ARE SCREWED. THEY WILL NOT REFUND ALL YOUR MONEY. On the... read full review »