Knowing when a horse is REALLY overs or unders is the problem and that generally takes hindsight as we all know. 30/1 shots get up that should have been odds-on and odds-on favorites come last that should have been 100/1 :-)

Overs/unders? It all sounds good in theory, but in reality ...throw a dart! Was Testbury Jack overs or unders last Sat.? In theory he should have bolted in. Way unders in the results and hindsight for sure, but not before the race, only after and there are hundreds of results just like that every week. Unders/overs are always just a bit of a guess and guesses don't lead to riches.