I think that if the magnetics were that good, then 422 would have hit a higher grade result. When 422 was drilled, CUU was in the mindset of this is the last drilling season ever. But with Titan, on top of the Aerial Mags, we hit lower grade mineralization with this drill. Why didn't we hit higher grade with the one and only shot at the time. I don't think it is quite a cut and dried like you suggest.
Part of 422 was geotechnical. They chose to only drill the outer edge and the weak chargeability side (West). It was late in the season and for some reason they couldn't get to the other side.
Should get interesting if they move inside (not just the edge) and on the East side (stronger chargeability)
DDH CF422-2011: is located approximately 1,200m north of the Paramount Zone and was drilled for geotechnical/exploration purposes. This hole intersected copper-molybdenum mineralization at a core interval of 83m and remained in a similar style mineralization to the bottom of the hole at 318m. The mineralization shows a strong correlation to the outer edge (and weaker chargeability) of a large (1,800m by 800m) Titan-24 chargeability anomaly, the strongest portion of which occurs east of the drill hole collar location and remains untested by drilling.