Controlling Wifi Dimmer in ST using Alexa as man-in-middle

Hi

I have a Smart Life dimmer (connected to a lamp) that integrates well with Alexa.

Can anyone recommend a graceful way to integrate this into Smartthings?

At present I have 6 x Virtual Alexa Momentary buttons to set the dimmer to 6 different states -
Off, 20%, 40%, 60%, 80%, 100%.

(Using https://github.com/orangebucket/Anidea-for-SmartThings/blob/master/devicetypes/orangebucket/anidea-for-virtual-momentary.src/anidea-for-virtual-momentary.groovy?ts=4)

It works well, and I can use these virtual buttons in scenes, automations etc.

However - it looks clunky in the Smartthings app, and I can’t get more refined control.

Is there an alternative, or better way to do this?

I know I could use the Smart Life automation integration, but I think I would still end up with 6 switches/buttons in Smartthings.

Thanks for your thoughts.