I notice the heat gun and hamster wheel roaster has cropped up a few times on here. However Lakeland appear to be clearing out the last few of their stock of their Röstmeister:
Lakeland Website
So £49.99 for a roaster, and if you add something cheap to the order to nudge it over £50 it's free delivery.
Is it worth a punt, has anyone used one before and roasted normal beans; or is the risk of chaff fire too real?
Manufacturer's Website (German)
Rufus.