I like the radio just for a mix of songs that I don't readily have on my phone.
If HD radio is something that I am after the Alpine CDE-HD137BT looks good for about 190, if that's not the case then I can grab the Alpine CDE133BT for about 145.
As for the speakers I think I've finally decided on these for the back:
http://www.amazon.com/Alpine-SPS-619...I2DUUESGY5VFM9
And either the first one (or the second if I want separate tweeters) for the back:
http://www.amazon.com/Alpine-SPS-610...hu-rd_add_1_dp
http://www.amazon.com/Alpine-SPS-610...ref=pd_sim_e_1
In addition to the antenna adapter will a need a wiring harness like this one as well?
http://www.amazon.com/Metra-70-1858-..._bxgy_e_text_y
Thanks everyone for your help so far.