Safedisc 2.9 & Blindwrite

Hi guys, I read Dragon’s lair 3d with blindwrite 4 and after I scanned the bwi file with the weak sector scanner, the first one is on sector 544. I read the same cd with clonecd and the first weak sector is 394. Why? Perhaps because Blindwrite reads also the first pregap? (the difference is exactly 150 sectors)…

Thanks to jay sea for piomt out this thing.