Hello TDW. (sorry my screenshot was lost !!!)
For the message "Error determining contact speed".
My ShowContactsActualSpeed is true, because i try with False and with True for testing. (it's the same)
I am in compressed time when i search some contacts. x512, x1024, i have also the pb in x32.
Here my screen shot under, im not able to put the image !!
http://cjoint.com/?0lfr8cBhNAC