Well I'm actually just about to do that.
For some reason the bearing carrier that pushes the filament against the extruder gear snap one of the tooth that guides the filament.
So far I'm having a lot of trouble getting a succesful print.
The bed leveling screws are too short making the heat bed relay touch the support frame and bulge the glass bed. It took me a while to realize the relay was the culprit.
The second thing is that three time I had the extruder just stop extruding mid print.
It almost seemed that it was a USB issue at first so I swtich to SD card, but I get the same crap.
I loosened my filament spool for the printer to have to generate less effort to pull but it still does it. My next try is to make a custom bearing carrier and instead of doing two little teeth to guide the filament I'll make it a 2mm hole.
I had quite the frustrating weekend lol.