Welcome to the all-new iMore Forums! - We're still moving some things around, so you may see a few quirks here and there, but we're working on getting things fully completed as soon as possible. For now, take a look around, and if you run into any major issues, please let us know in this thread!
I would like the timestamp of the messages to be visible directly in the message window without having to "slide the message to the left".
I'd make iMessage like biteSMS, complete with quick reply and quick compose.