Currently looking to upgrade the Radeon RX480 and looking for something substantial this time round and would like to stick with Nvidia, possibly the 2080 Super series. I appreciate the 3000 series is just around the corner (Nov?) but now is the time for me to upgrade. System is predominantly a gaming machine hooked up to 2x 32" Samsung 144mhz 1080p screens. I dont have a water cooled system per say, just the CPU attached to a roof mounted reservoir. Any thoughts or suggestions on the best card to consider? Im also considering a new power supply to go along with this. Currently have a Corsair 650W but its around 8 years old and has had issues in the past.