We use the Cuisinart DLC-10S Classic model, which we purchased here in the U.S. for about $125, however I've seen them on sale for less. It has a big motor and will hold large capacities...Luck!
My advice is to get one where all the bits and pieces are dishwasher proof. You will use it more often and won't find bits of old stuff in your cooking! (assuming that you have a dishwasher?)
I agree with Oneyedvic, we have had a Magimix for something like a decade - never a problem. Only the bowl is getting worn out, parts readily available. Does everything one can imagine wanting it to, so long as you have the right attachment. Pricier than most but well worth it.