I needed to arrange & reorient all the parts to print as a single project. Duplicates are needed for the files EPIC_LANDRAIDER_SPONSON.STL & EPIC_LANDRAIDER_TWINLAS.STL. Printing the part EPIC_LANDRAIDER_SEARCHLIGHT.STL was tricky with the UP software. Any model smaller than 4mm is automatically resized to at least 5x the original size. This kit contains very small parts, and are fairly fragile, remove supports with care. Larger details (0.5mm) printed well, slight loss of detail on smaller details (<.3mm). Radar antenna detail (highest point of the hull model) was almost completely deformed.