I agree that you get what you pay for. That being said though, if you are only planning on grinding 5 or 6 lbs of chuck etc at a time then the "cheapy" grinders will probably do the job. Just don't count on running several deer thru it at a time.
GOSM smoker (gas)
Weber Gasser (2)
I'd rather have a bottle in front of me then a frontal lobotomy