Hi, Let's please contain the discussion to the subject matter: if you can contribute useful advice, that is very welcome and I would be grateful for this. The attitude is less welcome. I just needed some help, was honestly grateful I received it - but then unexpectedly I came across something that did what I wanted without me needing to put effort into additional scripting, which I am no pro at. That would take someone like me a lot of time, which I unfortunately do not have. I did check out Rolig's advice and understood the principle behind it without believing it is 'magic'. I also checked out Rolig's PRIM FINDER (boxed), which is similar to the script I already had - in that both scan up to 96m, but not more in one go. So I didn't see a point in purchasing it, given I had something similar already. When it works (and hopefully it will continue to do so), Conover's tool scans more automatically, without me having to put time into more scripting and repeated scans to cover more ground. So of course I wanted to give it a shot, it has absolutely nothing to do with dismissing advice I got here. In fact, it was one of Rolig's old posts ("Conover's tool works well. I can recommend it. " - 02-01-2011 01:00 PM) that actually helped me find Conover's tool, so I guess that makes me doubly grateful for Rolig's input, as that post basically helped my solve my issue.