Volpri -- checked you out and found that your primary interest is posting antagonizing, unconstructive posts. Noticed that you have never started a thread but pop around ET posting frequent inane comments -- frequently just one like ROFLMAO. I guess you did not understand the title of this thread (no-noise). If you really have an interest in learning or have genuine questions germane to this thread -- then post here. If not, I hope the moderator will do something to restrict your access. Thanking you in advance for your cooperation.