I have used UltraMon for some time and it fits my needs ok. Recently I found that I need to mirror one of my four monitors on to another one. UltraMon works "ok" but the mouse movement on the destination monitor is jerky, very slow and unacceptable.

I have been on the fence about moving to DisplayFusion for some time now and it has some very desireable features that I like.

Is the mirroring capability of DisplayFusion significantly better than UltraMon??

I don't find much comment on the features of DisplayFusion and the website and the forum when it comes to mirroring. The performance of UltraMon is just not acceptable in mirroring.

Thanks for any guidance or input about mirroring.

Keith answered my question directly so all is well. Thanks Keith, order for DisplayFusion coming shortly.