PROBLEM: It is very often to get two messages in sequence from opponent in PvP, specially if the first message contains low text or if one of the computers is slower. The problem is that the second message overlays the first and sometimes the second disappears before i can read it all. Then i have to ignore it or ask the player to write it all again...
POSSIBLE SOLUTION: Prolonging the time before it shades away or even eliminating it and making the messages appear in cascade, not one on the top of another would eliminate te issue.