I think you’re on the right track. Separates are definitely the way to go if you can afford to do so. Personally, I’d go with a couple mono blocks first and still use the Sony for a pre-amp. Outlaw makes some great stuff and I wouldn’t hesitate to give them a try. That is a fairly cost effective solution. The 80’s seam to come to life with a healthy shot of current. Also, I agree with the previous post, try moving them around a bit. They like to be at least six inches away from the back wall and about a foot away from side walls. They like some breathing room.
