When they return for successive purchases highly satisfied with their last it speaks clearer than some laddie online that sells his 54Z for latest greatest tablet scope only to return to the same brand and bellow how good it is.
What are you accusing me of? NOT being blinkered by brand names? I'll take that as a compliment. 
PS: That speaks volumes about your world view.
Name calling to deflect what I really said, is not necessary.
I don't accuse you of anything. I just say that you recommend stuff for other people to buy it for their money, at their own expense (money and time) without assuming any responsibility for that. That makes you to be in much easier position, and frankly, much less responsibility.
While at the same time Rob is not here incognito, and if he screws up he suffers consequences...
Therefore, because of selling this stuff for living, he actually infers credibility from that.
Yes he can be intense sometimes, but honesty and credibility is not lacking with him.
He will yield to facts, truth and state of the matter. Don't expect him to sell Rigol.
He might even smack talk about it (which, frankly, Rigol sometimes makes so easy) but will not lie about it.
If DHO800 has 3 trigger modes more than SDS1104X-E than is the fact. It also have 2 less serial protocol/decode. Also fact.
OTOH, you can say whatever you want, and nobody will throw a stone at your window. We don't even know what country you are in, what your name is, where you live. You could be AI for all we know (if you are, though, please let me know which company so I can buy shares, because, brilliant

).
And here I'm not implying that I think you are dishonest somehow. But once upon a time, I did made comment to you that you seem to get really enamored with some idea or product and then get overly optimistic and too sensitive if someone says something about it... Like we are insulting your enthusiasm or something.
And you shouldn't feel like that. But your energy should be redirected from "fighting the infidels" to helping your community.
And honestly, I see you are contributing quite a lot lately for DHO800. Keep up the good work. Look for the bugs. Explore, find things you think could be better. Share it on EEVBLOG in appropriate topics. Let Rigol see them.. Work towards DHO800 really become as good a product as it can be and not only a promise of one.
That is generally better way to live your life in positive way..
As that, really cheesy, proverb says "Don't be a part of a problem. Be part of solution".
Be well.