Hey everyone!

I had some questions regarding monitors and I was hoping to get everyone's thoughts and insight. I currently have 2x Sceptre 24 inch monitors running. They are both 75HZ. I recently upgraded my graphics card from an RX 580 to a 2070 Super and was thinking of upgrading one of the monitors to take advantage of the better FPS. I was looking at this Acer monitor here but had a few questions before I pull the trigger:

• Firstly, is there any issues with running two different brands of monitors at 2 different refresh rates? I'd eventually upgrade both down the road but just not now
• With one being curved and the other not, would it be very noticeable? Right now I hardly even notice my current monitors being curved
• Is the 0.2" in size really that big of a deal? I suspect not but wanted to get some thoughts and feedback on it.

Apologies if I am repeating common questions here but any insight/feedback would be greatly appreciated.