Since a great deal of my photos get printed, I use sRGB due to the printer's guide for submitted files. Thus, anything I post is posted sRGB.
Thanks for sharing the insight on this. I 'm sure it will help a lot of UHH members.
When we post anything on UHH it is converted to sRGB. This leads to a visible often unattractive color shift between the thumbnail and the download.
There is only one solution: Convert all your uploads to sRGB beforehand.