Good bargains found at a nearby Target store.
Sony CDX-GT56UI was priced at $52 and some change, price at Best Buy about 1/4 mile away is $89.99.
Link for Sony CDX-GT56UI info:
The Pioneer is the DEH-1300MP, price $57.xx, Best Buys price is $69.99.
Link for Pioneer DEH-1300MP info:
YMMV on these, another local Target had no car stereos at all.