Love the XPA-5 and so do my speakers. I use the UPA-2 for my patio speakers and that works great also. If you don't have a dedicated room with thousands in treatments then there is no reason to spend more on amps as you have bigger problems with your setup.
I'm all for spending wisely and that is why I can't buy american cars. The last two I bought were returned under the lemon law and though I forced myself to get the second one for patriotic reasons all it did was give me big headaches. If the same thing happened with my Emotiva gear I would avoid it as well but it hasn't.
We all have buying experiences that impact how we spend our money. The difference is when I'm on a auto enthusiast forum I don't go bashing Chevys because I never owned one. What purpose would that serve other then to stroke my ego so I would feel superior to others.
My mother told me if you don't have something nice to say then don't say anything. If someone posts something like "Has anyone had any problems with Emotive" then it would be appropriate for people that had a bad experience to give that feedback. For people to leave unsolicited feedback on something they have no experience with is pathetic. It is obvious they have major mental issues and we should give them some slack because you don't make fun of retards because they can't help it. Seeing how bitter and angry some people are makes me feel sorry for them, maybe they just haven't had a hug in a few years.
This is for you.
