I've been looking into a few models for purchase.
A Nesco coffee roaster from Sears for around $150.
A Fresh Roast +8 for roughly $80.
And a IRoast2 for roughly $189 W/4 lbs of coffee beans.
I'm leaning towards the IRoast 2 because it can be programmed for different roasting profiles where the Fresh Roast +8 just goes all out high heat as fast as it can and stays there till it's shut off.
Soon, very soon....
Danny