MMU 2.0 Shipping soon
Like the shipment of the new MK3s I expect that "mainly or only" people with issues will be posting online, but they are good reads as to what to expect and look for. I asked CHAT how many units have shipped, but they didn't have the information.
I just received notice that my MMU 2.0 will be shipping soon so I'll be reading up on everything people before me have experienced.
For those that have had good success and have read the experiences of others, what do you think made your build, installation and prints successful?
Re: MMU 2.0 Shipping soon
Once you get it installed, first calibrate all 5 gears, then start printing with the Prusa-sliced gcodes. That'll tell you if your MMU2 is functioning. Only after you do that should you start slicing your own GCode.. There are a few posts here geared towards ramming/stringing issues that may help your print quality (e.g. not missing layers, not having unload/load problems, etc.), but you'll want to probably figure out if they're necessary first through failed prints prior to changing the settings (your call, obviously).
There's a lot of good information here though.