That's like asking how far is up. There is no answer. My Dewalt didn't look pretty but it ran and sounded ok. I really knew very little at the time. But after having it for a while, it started to have minor things going haywire. The tension rod started knocking but at the time, I didn't know what was making the noise. That's when I found scrollsaw.com and started reading all the "fix-its" for Dewalt saws. That's when I fixed the noise but it led me to the videos on how to disassemble and grease all the bearings. I was prepared to buy all the bearings and sleeves which would have been pretty pricey but after inspection I found no worn parts. I bought a can of synthetic grease and went to work. From that point on my saw hummed. I did all the fine tuning and adjusting that I could find to do. Then Pegas came out with their blade clamps that fit the Dewalt but I bought the set that was for the Pegas/Excalibur saws that had the tension lever incorporated. That allowed me to just set the tension with the Dewalt slider and apply/release the tension with the Pegas lever. That addition was probably the single best thing I did for my Dewalt. From that point on, there was almost zero vibration. I built a good stand for it and threw the tubular crappy stand away. That stand was the forerunner of the stand they have now. But, since I like to sit down it was too tall. Anyway, I guess my point is, if you can find a Dewalt for a price that you feel is in your range, and it runs quiet, I'd not be afraid of it. There are literally hundreds of thousands of those saws out there and I'd bet that very few have been scrapped. Sort of like Timex watches, if you do your part they will just keep on ticking. Availability is going to be the deciding factor I would think. Best of luck on what you decide. We are all here to help you.
To edit: If you want a saw that is almost without maintenance, save your money and buy a Hegner Multimax 18. They will outlive you. Only two places on the saw that require oiling every few hours. And maybe a couple of drops of oil on the tension wedges every year or so. They are simplicity. The Hawks are very much the same way. And there are hundreds of them on the used market. At least around where I live.
To edit once more: Tim, I did some digging and found that you are located in Indiana, love your area. Anyway, to my point, if you want to travel a bit, I know that there are a lot of used saws in Michigan because Kevin is always talking about them. He has a couple of used saws for sale too. You might connect with him and have him keep an eye out for something that would work for you. Just a suggestion. His name here is @kmmcrafts.