OK, so you're basically asking has anyone first got their credit files from, and then SARNed, Experian, Equifax and MCL Software/Hunter? And did anyone see any differences between the credit files and the SARN responses?(posted 8313 days ago)I think people should do this, if they can afford it (the SARN is £10, the credit file £2), but I'm a little concerned about them posting up any interesting results on a public board like this. Knowledge is power, etc.
Are you simply wondering whether it's worth the effort and money to go the extra mile (I think you're the best judge of how much spare time and tenners you've got), or are you wondering what it is you should be looking for? If the latter, there is a some material on this site which offers some advice on how to 'read' SARNs.