[abalone]

You make a good point about high-end print production, but Sketch is definitely making inroads with professional designers. They don't have to worry about plotter compatibility.

[nwh]

When someone comes through the door and gives me anything but an illustrator file with the proper layers set up, they're going to get charged for someone to sit and weed them out of whatever format Sketch generates.

[keithpeter]

There was a printers close to where I'm typing this that would only accept Quark Xpress files for production.

That was fine for years. Now it is a car park.