the 910 and 920 are similair to the F900BT but a bit faster. F10BT is a later model, but its the one i would recommend.
Im not running 2din pioneer any more..
My setup is the following
Pioneer DEX-P99RS 4way aktive HU
Pioneer ODR Front 3 Way from system
Pioneer ODR 10" subwoofer fitting under the dash ( havent build this yet but im gonna )
3x Pioneer PRS-A900 Amp's
and loads of sound isolating material + cabels etc.
maybe you should take a look at pioneers homepage.. i think they have just launched some new Avic models.. they are quite nice the new models.. with 3d navigation and other stuff..