Very good points.  With tribes it is easier to get your content seen than ever before. 

I spend a lot of time in LEO like many others, and I use all my upvotes each day.

You hit the nail on the head...just keep posting consistently and strive to write as well as one can.  None of us are creating epic works here.

Simply pass along the message and information you want to convey.

That is what is most important.