Don't worry about me getting mad lol... I was just talking about what I've seen I didn't say I was certain keeping them together is impossible or wrong or whatever.
BUT there is no denying that the cichlids like higher temperatures than the lower prefferences of the hillstream loaches - so, as I said before, I (personaly) wouldn't risk putting them together though it is obviously possible. So, shure do it, keep them together, but watch them and make sure they aren't showing signs of weakened immune systems, distress, disease etc... If they do, you'll need to move them, if they don't, then great. 