The Behmor has alot going for it based on all the reviews/info I've looked over. It's well constructed, has some nice profiles built-in, has a smoke suppression system that eliminates a majority of the smoke, is capable of roasting up to 1 lb. at a time although some say it roasts better with a bit less than that...
What is drawing me to the Behmor is that it supposedly offers richer flavored roasts due to the radiant heating, which would be ideal for the type of espresso I like. I have also been considering the Gene Cafe, but most say it brings out brighter notes due to utilizing heated air to do the roasting. It also has a rotating drum, but the convection effect apparently alters the roast style a bit. That could be fantastic for other brew methods, but probably not so much for the bolder notes I'm looking for. Decisions, decisions....