I havnt gone ahead and wiped and tho i had no crashing b4 hand neither had i d/l the lastest patch untill this latest fix to that patch had been applied...so far so good nothing seems to badly out of wack, iron is not a problem onj the forge and tho i had some residue issues such as my brick ceilings been replaced with concrete one my brick foundations were not replaced and just dissappeared everything seems ok...now once i figure out how to make concrete ceilings and foundations.....