Gary - yes its easy to use. really basic. mine has two side shields that help with media spilling out of the sides and out of the bucket, i dont use them i just go slow untill the majority of the media is out of the tumbler then i crank it to finish it off.
its nice b/c the post supports can be mounted to any bucket. i have 2 buckets setup b/c i switch between corn and walnut.
not bad for the price. im sure there are better ones out there but it works for me and its simple.