Hello everyone, I am a homeowner in Maryland, and I wanted to know how much should I expect to pay to have my driveway sealed. The driveway way installed in February of 2004 and is in need of sealing. I can see cracks on the edges. It is around 3000 square foot, give or take. I've had a few different guys with a pickup truck and a sprayer on the back of their trucks pop up in my neighborhood. One guy says he could do mine for $450, but told me if he had to come back he would have to charge me $650 because the prices were going up the next day from his supplier! So, I declined because I suspected he was just going to spray thinned out black stuff on my driveway. However, lots of my neighbors jumped right on it and it appears as though it may have worked out for them? Who know? The next guy told my neighbor $20 dollars a gallon and he said he needed 20 gallons for his driveway which is at least 2-1/2 times shorter than my driveway. My neighbors had the work done and it was $400 total. My neighbor thought I would need maybe 50 gallons for my driveway. That would be $1000. Anyway, I really need to get this done and I was wondering what is a fair price for the job and how will I know if the product is worth the money I spend. Since this isn't my business, I am totally ignorant when it comes to driveway sealing. Can anyone give me some guidelines or direction on this? Thanks in advance for any and all responses.