Who could ever imagine that commenting could actually gain you an upvote, over time i have spent my time and channel all my energy on just writing post of which i ended up not getting upvoted at the end and i was becoming so tired and giving up not until this moment i came across your article. Thank you so much for sharing this great knowledge, it really has helped me alot, i guess i now know where to channel my energy. I recently follow you and am pretty glad to do that.