Would you please provide some details as to your dislikes with the AT&T versus Nextel PTT features and capabilities? Our group has just begun informal testing of the AT&T 8310 with PTT and the ease of use seems to be far better than what Nextel provided. Many of us have/had the 7100i with Nextel.
the ATT is like making a voice call at first, taking 4-6 seconds to connect initially. After the initial connect it isnt that bad, but it does have a bit of lag between pressing the button and the connection. It is nowhere near the "instant" of Iden