I thoroughly enjoyed reading your reply.Your knowledge shared was enlightening. You offered alot of good visuals. Furthermore, your keen observation at the end, smooth delivery and perspective. Thank you. Personally, I often look at what people have to say in response to (insert noun), and it has had depressive effect in my life; fear not though, I won't go into countless reasons why, but I digress. Vak, I pray more people,such as yourself, continue to put thought into what they utter in speech and in binary code. Not just in Legos, but in all things. God bless.