Originally Posted by
Vajramusti
Joy,
You are right. I might not know what I am talking about since I have never met WSL or Fong as you do.
Perhaps, put it as the following better express my view.
observing the Triangle Drilling momentum of WSL solution vesus Fong's linear momentum ; one is like the rock drilling machine and one is like a windmill. both are great however there are pro and con's: facing a triangle drilling machine or windmill. that is where I based my opinion in. so it is not WSL or Fong but the triangle drilling or windmill which I am focusing on.