What is diff , advantages and disadvantages between rosy, polo ISY and my present ISY 994iZ Pro?

[frank]

I am trying to make a decision to change UD controller or stay with what has served me well ( mostly ) for many years, but I can’t differentiate the contenders.

Comments please.

Frank

 

 

Sent from my iPhone using Tapatalk

[lilyoyo1]

10 minutes ago, frank said:

 

I am trying to make a decision to change UD controller or stay with what has served me well ( mostly ) for many years, but I can’t differentiate the contenders.

Comments please.

Frank

 

 

Sent from my iPhone using Tapatalk

 

https://forum.universal-devices.com/topic/39372-curated-answers-to-general-eisy-questions/