Hi mob81,
It seems like I'm following your example, now 4 years later. I'll have permanent access to a virtually new iQsmart3 at home. I already have som experience with the device:
https://www.flickr.com/photos/thedeergunter/6250812458/
... but it's only now I will find the time to really study it.

Have you been successful mastering your iQsmart? How do you feel about it after 4 years?
Did you find any other sites/blogs where the iQsmart scanners are discussed? They are still not widely spread around this planet, it seems ;-)

Thanks for your time!