I agree that the time it is taking SPM_John to post some pictures of painted minis up is disappointing, but I think that the thread should have been locked awhile ago. There were some good arguments, but there were also a lot more bad ones, like squabbling over who should have read the FAQ and if CMoN and SPM had been lying the whole time, the thread had ceased to be a useful place for discussion and it was closed to avoid emotions running hot for no good reason. I don't think they were worried about people getting too smart or getting upset.
For one, what would the point be? It is too late for a refund at this point, and the models are supposedly going to be shipped soon, what possible gain could they get by trying to hide facts when the quality of the miniatures will be self evident when people have them in their hands? I think the silence and lack of painted pictures has more to due with the company only being a few guys who are really, really busy between gearing up for Relic Knights fullfillment, making sure everything is on track for Forgotten King, and getting ready to launch Bunnies vs Zombies with Ninja Division.
On the blog in question, is it the "oh that Klatu!" post? I don't think he was dismissive of the poster, it seems more like he was trying to be cute and not quite succeeding based on the tone of the article (sort of like a gag from Rowan and Martin's Laugh in). Klatu was the one who started the thread in question, and the mod/blogger was discussing the pictures resulting from that thread. In the thread the blogger said that there was no veiled sarcasm meant.
http://www.afearofnumbers.com/2014/05/oh-that-klatu-aka-bigger-relic-knight.html
I wouldn't worry too much about the miniatures at this point, the pictures we've seen are of a plastic that doesn't photograph well unpainted. It's the same kind of plastic used by privateer press and sedition wars. The work in progress shots by Minx studios put my mind at ease overall witch just the primed models in the first pic. I definitely want to see more, but I've sort of come to terms that some are going to be great sculpts and some are going to be lack luster, and that's a lesson both CMoN and SPM learned in the process judging by the kickstarters that have come after (WoK for example was very strict with its stretch goals, and Forgotten King curbed its enthusiasm too).