Thanks everyone!

Right now I am leaning towards the Audiovox SMT-5600. I just played with all the phones at the local Cingular store.

The next decision is whether to purchase the phone though buy.com or amazon.com and save about $200 with rebates, or get the phone directly from Cingular.

If I go directly with Cingular, I have the convenience of walking into the store whenever I have a hardware problem and get it dealt with there. If I go with buy.com or amazon.com, I have to deal with them on hardware issues through the phone.