Best PPC Phone for Slingbox?

[zoofer]

I am finally finishing up a three-year+ contract with Verizon with my beloved Moto E185 and my wife's not-so-loved LG Chocolate. Now we both want smartphones that will be Slingbox capable. I'm getting dizzy looking for a wi-fi enabled phone with a high geek value for myself and one that's relatively simple to use for my wife.

(Network-wise, there's no T-Mobile here, but both Sprint and Verizon have broadband available. US Cellular supposedly has 3G coming early next year, and AT&T will likely have their 3G available by the end of 2009.)

So, if you are successfully using Slingplayer on your PPC phone, which phone are you using and what network are you using it on? And how's your overall Slingbox experience - especially if you're on a non-broadband network?

Thanks a million!

KC