I think the reasons why Richies posts have not been moderated is because he phrased his critiques of the manufacturers in a constructive, balanced and dignified way. There was good points noted as well as bad and his posts have been restrained and professional. Fundamentaly there was no over the top hysterical screaming which has seen previous topics curtailed.
There is no 'hidden agenda' here and no 'double standards' here. You seem to be looking to make something out of nothing and frankly it's a bit sad and definitely unnecessary. If you think you can offer advice to Richie about his brake van then he would be better served if you could write why you think it could be better on his workbench thread in a 'constructive' manner, rather than use it as a stick to beat him with without pointing out why it's not accurate in your view.
All I can say is that Dave showed me his weedsprayer and all I can say it is not up to the standard of the very high price charged and I certainly wouldn't buy what they have to offer. Your own wagons are of a higher quality for a much lower price for instance. I'm just glad that I am into Brit OO and American HO so I have a much wider choice of quality accurate rolling stock at affordable prices.
Now as you say, lets get back on topic here please.