You edited you other post since I posted my last one.
Frame is OLWS and OLWS is frame. There are other overo patterns though and they are all called "over" (which is asinine, but that is a whole different rant of mine).
Yes breeding to a frame/OLWS negative stud and you would have no problems.
ETA Every Frame/OLWS to Frame/OLWS breeding produces a 25% chance of a non-carrier, 50% chance of carrier, and a 25% chance of a lethal foal. That is every pairing, not over the breeding lifetime. Every pairing of positive horses the foal has a chance to be one fo the three outcomes listed above.
Last edited by NdAppy; 02-03-2012 at 04:58 PM.