I have been researching tempering techniques and wanted to ask some of
the experts here (Alex :-) ) what your favorite (and most reliable for
results) way is.

The seeing technique sounds so much easier than the scraping
(mulching?) method. If the scraping way is better, can you give me
some pointers?

Also, who sells chocolates (truffles, etc.) here? Anyone? If so, have
you any advice?

Thanks.

SC