Gonna get the PS4 Pro on day one, I was waiting for an update as I've had a 4K tv for a year and a half and I wanna watch stuff in 4K and the addition of games playing in 4K too now

Saving up is the BEST way to go.  Don't go in debt even though it's the "American" way.

I have enough money in the bank to buy a house.  But there's an old saying "a fool is easily parted with his money".  So if I can save $600 by waiting a year and another $500 by trading things in or selling them to someone I will.  You should always be srewed with your money! 

Neither here. I have the Vader PS4 and i think the thing is sexy. Paid $400 for it last Christmas not willing to shell out any more. Besides i have a low end 1080p TV so I doubt I would see $400 worth of better graphics on it. Game play is king not graphics in my book.

I'll be grabbing a PS4 Pro, but the real question for me is do I trade in or keep both?

Another dilemma is do I get an XB1S or dedicated player for 4KBR? The answer to that will probably depend on the price drops for both items. Owning a PC makes for the game aspect of the XB1S moot, so it's coming down to price.

I'm just going to stick with my normal PS4. It works fine and the games look great. If something were to happen to my PS4, then maybe I'll buy either the slim or Pro. But as of right now, I'm just going to wait for the PS5 in 2019 or 2020.

getting PS4Pro just for better performance

The PS4 is really cheap now, but I still want to play PS3 games so the PS3 is the one I will get