A K-5 Kitchen Aid, simply, is a 5 quart mixer. It's very versatile and convenient. Given the size, it's very easy to locate in a designated station. Also, I have the the ability to create small batch soufflés in real time, no prepping ahead. Normally, in hospitality, you'll use a 20 qt., 40 qt., 60 qt., 80 qt. mixer. Which has too much capacity. Also, the K-5 has all the attachments you'll need for anything. It slices, shreds, mixes, kneads, whips, grinds, etc. I could go on and on because the limits are endless. Suffice to say, this piece of equipment is very valuable.