I posted a similiar thread a while back as a livery at mine also has a LOU, she is on a view to buy and i was worried new owners to be (albeit, fantastic peeps but never owned and fairly novice) didnt know what was going on. Anyhoo, its since come out that mare has LOU for a broken leg. We have looked hard into everything and mare was an eventer worth a few bob, got an injury and owner got 10 grand payout. Owner to be told she had this happen years ago and is now 12 yrs old and when she buys mare will get a full vetting. I was worried but since we have looked into it, i am not too worried now as we know mare cannot be insured on that particular leg, or for the line of work she was used for when the injury occurred.