No problem. Thanks for watching and commenting. In my case, I went thicker due to slope and frost line, and also out of concern for the way the guys would handle the tank when putting it in position. I have seen them in action. I was afraid they would have it go in hard on one leg and knock an edge or a corner off. The tank weighs 1,000lbs and when it is full it weighs 2,650lbs. There's a lot of weight concentrated on those little legs.

Thanks for watching and thank you for the compliment.

That's a loaded question... They only fill it to about 75%. Our first year we paid about $2500 to $3000 (ridiculous) for the winter. It only runs the furnace. We had issues within the house that were allowing a lot of heat to escape- Missing or bad insulation, bad window or door seals, and cracked chinking. Our house is a log house. We paid less the next year, but it was still ridiculous. I kept smelling propane. You can tell the difference between propane and burned off propane. I contacted the company and they said they found nothing wrong, which was a lie. My cameras showed no one came on my property. I sprayed soapy water on the connector where they fill the tank and it blew bubbles like crazy. A pine needle was stuck in the connector allowing it to constantly leak. Intentional? I don't know. This company loves to fill the tank when it is no longer cold. I now put a lock on my tank to keep them from filling it during the warm months. We now pay about $1200 a year.

Thanks for commenting. This is my 3rd concrete pad that I've done, but I wouldn't say I am anywhere near "experienced" with concrete. The good thing is that it rains all the time in western North Carolina, so it stayed wet for a long time.

With all the cold joints from using bagged concrete in batches, no real reason to cure it like that. More than strong enough to hold a propane tank forever, but will be easy to break up with a jack hammer.

Yes, they are. I haven't had one customer service call go well yet. The tank is finally on the new pad, but the rust hasn't been treated yet. Believe me, I would get another service in a heart beat if I could, but they got the market monopolized around here, They also have ridiculous penalty and equipment removal fees.