Can't recall if I posted this already. I picked up a Used Outlaw 7000x recently for a really good price. It's very similar to the OSD and without the lights
Dan has one of those too. So looking out for either one is worth doing. I'm still partial to the ATI built Monolith 7x or Outlaw 7500 that I have. Give them high endorsement however they are a few extra $. That said, over years that extra $500-$600 might be worth it. But frankly I'm not sure how much of the wattage I'm actually using. So I might really not need more than the 130 WPC anyways.
But they seem like a great value.