Has anyone had any experience with TeaGschwendner?

http://www.teagschwendner.com/US/en/HomePage.TG

They have a very large assortment of infusers

http://www.teagschwendner.com/US/en/Shop_Permanent_Filters.TG?activeID=1119&parent_id...

including what looks to be a copy (knockoff?) of the ingenuiTEA.

They have more detailed brewing instructions with each tea than I have
seen elsewhere, including weights:

http://www.teagschwendner.com/US/en/Shop_Start.TG?activeID=1063&parent_id=1137

Comments?

Square Peg wrote:

They probably have been the largest vendor of lose teas in
Germany for many years and only recently started to expand into
the US. I've been very happy with their teas for many years,
although I suspect that they play a role in some of my favorite
Darjeelings becoming greener and grener over the years, which I
do not like too much.

Their quality grading matches my taste and the brewing
instructions are usually not too far from what I find the best
myself.

Cheers,
Jo:rg