So, I'm happy you did read the samples :) Is the content good?
WRT the 3rd article, - Did the conversation happen? YES - Is it paraphrased? YES (what conversation isn't when you pen it on a piece of a paper?) - Could we have done better at paraphrasing the conversation? YES (the fact that you found it fake)
Can we write deeply technical pieces: Some YES.
Can we discuss more on it over email. I can reach you at?
I'm at shalin AT springzo