anyone have the pioneer app radio 2?

[adamw89_2000]

i have a samsung gallaxy 2 on the andriod network... thinking about there new app radio 2?.....how do you guys feel about it on the driod network and what excatly can this unit do...? im looking to upgrade my 6 disk radio for a touchscreen unit with navigation. id like to add back up camera as im pulling trailer 80% of the time and i want it to help me back up to them. id also like to be able to use this system and somehow connect it to my back seat headrest monitors.... is all this possible while keeping my steering wheel controls? thanks