<and indeed it is useful to know whether an opponent is just playing
our board - it might lead me to stay a bit and wait what happens.

perhaps the option by default should be turned off in server rush hours
- but if the wish to get the information lets someone load his opponent's
profile additionally, the purpose, i.e. less data-traffic, is missed ...

actually I would like to have a switchable stealth-mode ... 0:)

e.g. if I am viewing Dmitri's keryo-games to shamelessly utilize
his ideas against Erika's basic formation, her chance to notice that
would be blocked by me temporarily ... >:D ... ~*~