It's pretty low-effort. I've gotten results back in 1-2 hours -- you select the "app" category and a topic area like "Accounting", and there's also a box to pro

It's pretty low-effort. I've gotten results back in 1-2 hours -- you select the "app" category and a topic area like "Accounting", and there's also a box to provide additional context. It also looks like you can respond/open an issue, but I haven't tried that. Really the most annoying part was updating my screenshots, hours spent in Photoshop. This should be much easier since I've started using Sketch though (Tip: convert screenshots to symbols, choose "Exclude Text Value From Symbol" for your text layers, so you can duplicate the symbol and edit the text many times.)