Maybe I just hog the PM system a little too much, but I've hit the 50 messages (INBOX + SENT) limit a number of times and have been resorting to deleting older messages. I'd really rather not do this as it's always nice to have a full and complete archive of the private messages.
So, could you maybe consider upping the PM limit to perhaps 100? I'm not sure if it's only me with this issue, or others would also like a higher limit. Come on folks, have your say.
The question is why do you need to store 50 messages? I think it's ample room. More messages = more space and more resources. You can quite easily delete the messages when you hit your limit