Magento

I’m thinking of using magento for a printers website.

The printers only has about 20 different products. However they are available in a variety of quantities at set intervals with a minimum quantity.

Problem is I cant figure out how to do this, without setting the price of each single print and tier pricing, which isn’t really what i want as there is no way to control the quantity ordered except the minimum. Ideally I would like a price starting from, then maybe a drop down list so customers can set the quantity.

any ideas?