I printed an original comic that I wrote and illustrated/colored, and I really wanted physical copies. The ordering process here was easy, the digital proof came back fairly quickly, maybe slightly slower than I wanted. But quickly enough in hindsight.
Once I approved the immediately well done digital proof, the comics arrived quicker than expected. About 5-8 days after confirming the proof. So under 2 weeks in all!
The comics themselves look great and very professional, and they were packaged with care. Would order again.