App screen slider that can dim multiple devices together

I would like to have dimming control over 3 PD-5NE devices from one virtual slider on an iOS device. Currently, that feature exists in the app for ONE device, but not multiple devices at once. Application is a large theater room with LED ceiling downlights fed by 3 PD-5NE devices. We have the need to manually dim all 3 devices together.

I realize that I could install the 4-button PICO, and create 3 dim points. User could progressively hit each button in sequence, however, the resulting dim-stop, dim-stop, dim-stop sequence is not desirable, nor is just hitting a full down button, due to the non-configurable rate of dim.

So, two possible solutions:

- ability to manually dim multiple devices at once in the app
OR
- ability to set scene dimming rates

Anybody else encountered this issue? Am I missing something?

Cinequip, I'll forward your requests to our development engineers as possible future features to the app.
Thank you for your suggestions.

Alternately, you could install a standard PJ2-3BRL-GWH-L01 Pico remote, and link all 3 loads to it. You could then use the Raise/Lower arrows on the Pico in the app to brighten/dim all 3 loads at once.

Brian, Thanks for the quick reply. I am installing Picos for group control, however, we still would be interested in a virtual slider so you could manually dim a group together on the app.

Thanks, again!

-Scott