Most of their plants come from Asia and we know how those arrive in Europe. I am not quite sure about some of the Cattleyas they sell, recently a supposedly C. labiata bloomed with small deformed blooms and the lip wasn't quite labiata type. Another one, warneri alba this time, is a bifoliate plant with pink harrisoniae type blooms.
I have ~20 more primary or secondary hybrids from them, I hope to God they're not all the same wrong stuff.