Hi Clio, would recommend our sponsors to the left, depends where you are situated as too who is most suitable. Would also suggest that before you shell out your hard earned $s that you check out the Macap M4D. Similar $s, quicker grind time and what is generally regarded as a better dose/timer adjustment system being digital. Probably will clump more than the Mazzer as the Mazzer has the chute/funnel at the front. Of course I could be accused of being biased but I was also keen on the Mazzer but the screw type adjustment lost me.
Good luck, Steve. :)