So I have listened to a few of these now and this particular one is pretty top notch and good quality, I love the variaty and wouldnt change it, keep it real.
~~THINGS TO IMPROVE ON~~
No changes needed its pretty top notch.
Wow! You're amazing! :D
One of the most amazing voice demos i ever heard.
You have a great voice. Good work.
Really love what you're able to do with your voice, and the humour you can put behind it.
How well is your American accent? Or how strong is your english accent while speaking normally?
What kind of American or English accent are you after? I'm naturally British.
Please contact me if you would like to use this in a project. We can discuss the details.