heyas; by all accounts, you should be fine. what did you do to them in uvmapper? if you gave them a new map (ie: made the eyebrows take up the whole page), first be sure you saved your obj again after doing so. (well, it happens, people forget that part.) if you changed the obj/uvmapping after you saved them as a prop, you need to import the new obj and save that. the geometry is stored in the prop file, it does not read the new obj info. your trans map should be greyscale, and white is opaque. black is transparent. (which is backwards from most apps.) after that, grab the eyebrow prop and set the transparency to 0% minimum and 100% maximum. be sure you set the correct material (if you have an eyebrow material, make sure you're not setting the preview material instead). set the falloff to 0. load your trans map in the appropriate material box. if that doesn't work... um... your eyebrows hate you? :)