Michael (gvy), probably you hope to irritate people by your trolling posts. But everybody knows that you're biased and your posts just reflect your frustration from the past where ROSA beat you. Don't look stupid, you're a good engineer but such your behaviour disgraces all the professional field.
I recommend just to stop doing this and rather spend the time to do some technical work for the benefit of the open source world. Believe it or not, we (ROSA) do such technical work and will do without regard to your posts.