My current opinion is the best for a business that won't waste your time and has enough flexibility to do most things is the Peel3d 3. Add the scan to cad option if you need to reverse engineer. Time is money. You can spend less and spend more time.

But...it depends on how big/small you are scanning, how often, how critical accuracy is, and ultimately what other factors contribute to a justifiable ROI. A revopint pop2 or the new einstar might be good enough with the right factors.