What is your price range, do you want a touch screen dvd player, or are you ok w/ a plain double DIN or single DIN HU?
My suggestion to you is to visit sonicelectronix.com or crutchfield.com and look at the various stereos they sell. Me personally, my suggestion is Sonic Electronix because they tend to be cheaper than Crutchfield.
Also see my previous post above yours and click on the two links. They are both non touch screen double DIN HUs w/ bluetooth capabilities. If you type in those model numbers on Amazon, they tend to be cheaper also. I have the same unit but 2 previous models before this and it's non bluetooth. Gotta say that I love the unit but wish I would have spent the extra money on the bluetooth capability.
If you want touch screen capability, my suggestion is the Pioneer AVH-X3800BHS which has bluetooth and HD radio capability along w/ a Sirius/XM connection. Love this radio. I just had it recently installed in my wife's Sequoia and she is loving it. Plus it has it's own dedicated backup camera plug in. If you don't care for HD radio but still want bluetooth capability, try the model below it, which is the AVH-X2800BS. Everything is the same minus the HD radio, plus it's several dollars cheaper. These HUs touchscreen are 6.2 inches btw.