My Prime arrived last week. Here is my experience so far:
I wanted to use the Whambam magnetic plate - I had already ordered that. I sanded down the build plate and then thought, I better check and make sure there is enough adjustment space to accommodate the added depth. However, I was disappointed that there is hardly any adjustment distance for leveling the build plate - I don’t think it will accommodate the Whambam magnetic sheet. …so I thought, let me first get this printing. Unfortunately, I had already loosened the build plate bolts, so I releveled the build plate - using Youtube 3DPrintingPro’s suggestion - clamp it down so that the paper doesn’t move. I then tried the test print. It failed twice - print was sticking to the FEP sheet but I didn’t have any problems getting those off because I used RainX on it before printing. I then went back lowered the home position down 2 increments and zeroed the Z. Then the print worked.! Here is my first print (of my own design - I hollowed out the model and put two holes in the bottom to eliminate suction so I could print directly on the build plate without rafts or supports. I also added orange dye to the Deft White resin. It worked great! I am now printing out a large file that will use the entire build volume - so far so good.