I've been one of ArtRage's biggest fans for the desktop, but I just wasn't sure if I wanted to invest in an iPad.
I got a iPad 9.7 air and a first gen apple pencil and immediately downloaded the app. I like it a lot better than when I tested it on an older iPad several years ago. It seemed that so much was missing and no touch sensitivity.

It is possible to get larger than 100% brushes as in the desktop version?

Also what resolution do you suggest? I don't know how to find the resolution of the piece I"m working on right now, without taking it to my computer, but all of the brushes seem very small. I'm sure it's the resolution in relationship to the brush size.

While my stuff is pretty painterly, and I can probably upsize in photoshop or even the desktop version of ArtRage without too much loss, I'd like to start at a good resolution for printing. I often print my pieces.

Thanks for your input,