Which 4K G-sync monitor for upto £500

Hi,

Im looking into upgrading my monitor to a 4k with G-sync for a budget of upto £500. Does anybody have any recommendations, i looked into the Acer Predator XB281HK which is currently £399.99 on scan, anybody had good or bad experiences with this monitor. I would consider a non G-sync if theres a recommended one.

Any help is appreciated

Thanks

I bought a Dell S2716DG and it's honestly extremely nice, looks very minimalist if you're into that and has some great colour reproduction once you calibrate the display with a colour profile.

If you can try to get g-sync. it's an amazing upgrade that you wont regret spending a little extra money on.