VueScan

Hi! Another scanner/ocr software question. I just saw VueScan recommended as a good scanner with use on older flatbed scanners. That's what I am using. I don't have the need to edit pdf's and do a lot of manipulation. I just have some material that I need to scan and save in text or some other readable format. I'm wondering if anybody who has had experience with VueScan can answer questions about this software.
Jim