My little hand held braun blender which I use to chop herbs and make breadcrumbs has just broken. Ive had my eye on a Kitchen aid for a while but not sure if I would still need a little hand held thingy too. I do bread crumbs a lot, but not in huge amounts. Would a kitchen aid be able to do these. My mixer I have at the moment cant because the blade is to high in the bowl for the small amount I do. Are they worth the money?