Reply to Active PA Speakers for House Parties/Small Clubs?

I'm in the market for a PA system + sub to play at house parties of anywhere from 50 to 300 people, as well as at small clubs or bars. I've used a HiFi system up to this point (Sony LBT-ZX66i) that puts out about 560W, but I've reached the point where I need something that thumps harder. Budget is not a huge issue (within reason) at this point. I'm willing to pay up for a better quality speaker, as long as the price isn't outlandish. I'm also trying to keep mobility in mind, as I'll probably be throwing it in the back of my car and taking it around town.

I usually spin electro house and trap, but would like speakers that are versatile across genres as well. I'm looking for a system with the capability to punch for house but also hum for trap music.

I've heard recommendations point towards the B-52 Matrix setup and was curious how anyone felt about that?