Canon Community

Maybe I am beeing too cautious with the front tray opening but I am having difficulty opening the front tray. I have all of the orange tape off of it and the rear tray opened just fine.  It opens about an inch and then it feels like something is hold...

I have limited locations in our shared home office for the 1100 that will be arriving soon.  I am considering a roll out shelf or base on our floor see photo.  Do you see any adverse issues for the printer in this location? 

Can anyone tell me why there is not a real print driver for Mac OS for the G620 or am I just missing it?