Yes, some logs can be big business. That is why companies choose to use it to scam people. The logs are hard to prove or disprove and they are a hot topic in many circles.
There are some logs sunken in the great lakes that are being recovered. These logs were the most dense and they are so deep that the oxygen has not destroyed them. They are used to make musical instruments, furniture and a number of items and they are very expensive.
One problem that some people do not realize is that the removal of these logs can damage and destroy parts of the ecosystem.
Bonds are very cool too, but the problem is I do not believe Michael Alexander has logs or bonds. Well he may have a few logs from the oak trees on his land but I don't think he owns the Amazon. What a joke.