WTF SMS... and 6.5 > 6.1?

[jevsays]

I'm not sure what the official terms are but when I receive a text there are two different ways SMS comes up..

One way is just how the first touch pro did with threaded texts and soft keys being SEND and MENU (or options, which ever it may have been)

and the other way comes up with this huge SEND button to the right of the replying message body.

Tried searching various SMS threads but came up short of an answer to this situation.. Apologies if I may have skipped over a previous one.



And would you all recommend upgrading to 6.5 over 6.1? I'm still debating to or not. Thank you all!