Thanks for highlighting this. The company has done a great job evolving this technology for efficincy. Almost glib to state that today the capacity is twice yesterday with swp approval! I guess it makes sense to focus on improving the margins on pet coke removal which has marketable value but also is an impediment to through put as is. Right on target--change the machine so that it can remove pet coke with the most possible efficency! Reminds me of a 16th century sculpture of an archer that I saw this week. Physical strength in form, totally at play with the serious mental business of hitting the mark!