I’m glad you decided to keep the Salks after all. I wanted to say this earlier, but didn’t want to offend anyone ... the Salks are world class speakers, both in terms of sound quality and build/aesthetics. The other brand you were considering, not so much. Apologies if someone is offended.
In the end, you should buy the speakers that appeal to you, and not sacrifice great speakers at the altar of flea watt tube amps.
Also, I mentioned earlier that the sub out feature on Raven amps is more of a gimmick. I tried it with REL T9i and T/Zero. Not only did the amp not sound any better/powerful when using the dedicated sub out, using REL's high level connection was a clear winner every time. Raven makes very good amps that compete quite well in its respective price category, but the sub out feature should not be the reason to buy them.