it's ok both are a gr8, some people may also need the Open notifier! but we wont hide that it's still little bit confusing, so i can't be sure if they opened it or just your DP was downloaded!.
SO hehe what about not to change ur DP
, and stop your contacts from cleaning their temp
!
what i did today , is to check with each one i get a notify from that he opened my con, results were 4/4 who didn't open my conversation but i got a pop saying they did ! .
this was coz just for the 1st time, but later after they get your DP , it will be accurate 100% i think.
umm regards