What can we do better?

[Jayaruh]

Really enjoying the new site but PMs are seeming a bit sketchy and the alerts are a bit difficult to use if I have more than 5 at least on my mobile phone.
For PMs I can't see the message I just sent in response to a PM and each comment appears more like a separate PM than a continuous thread of comments. Eventually I did find my previous comments but it was not easy.
For the alerts if I habe more than 5 and open all alerts I don't see any indication of which I've read and haven't read.
I've also bean getting multiple alerts for single comments.
Hope this all makes sense.

What he said...
PMs are not friendly...