Mouse response.
OK. The family loves the new Mac except for one thing.
The mighty mouse seems to lag when they play online games like training their pets on Facebook and the wife is complaining about pain in the arm as a result..
I have switched to the old mouse which is better but still not quite fast enough.
Mouse response is set to fastest and I have tried several different mats as these sometimes cause this type of problem but to no avail.
Is there anything else I can adjust or buy to correct this?