With cable available you couldn't pay me to use DSL. It's just too finicky. I've had Comcast for years an no problems. There's no huge rate increase at the end of the contract - no more than any of the other providers do. I just call and generally get something for the price I used to pay, without dropping services - you just have to pay attention. With no change in price, I've had my speed upgraded twice - I was originally at 100Mbps, then they upped it to 150, and finally I now have 200. You rarely get 200 to anyone outside of Comcast's own servers, but it's still well over 100Mbps. They don't require bundles here, although I have TV as well, and the last go around, the package with voice was cheaper than keeping the internet and TV package I had. Truly, the pricing models make absolutely no sense - you are going to give me MORE services for less money than the package with fewer services? Eh, whatever. I purchased my own cable modem so I do not have to pay the ridiculous and ever-increasing rental fee. I've had no real problems, except last year when I started getting slow speeds and horrible signal levels as shown by my modem. The tech they sent would have eventually found it without my help, but his troubleshooting skills were just horrible. Firs thing he did was cut off all my neatly crimped cable ends and put new ends on, despite the signal quality on his tester showing poor BEFORE the splitter any of this was connected to. He had good signal at the line from the pole ahead of the lightning arrestor, but poor quality at the other end of the cable that went across the most inaccessible area of the house. Of course you can see where this was going, but when he proposed running a new line in the space, I pointed out that he did not check the signal after the arrestor but before this portion of wire. Sure enough - 5 minutes later, after wasting a half hour before that, everything was back to normal and I had my 200Mbps back. Other than that though, I've never had service problems, and whiel the bill has crept up (I'd really ditch most of the TV stuff if I was by myself), there never were any giant leaps and I've had no hassle, didn;t have to threaten to quit or anything, to negotiate a better rate at the end of each contract period.
No chance in this world or the next I'd ever swap what I have for Verizon or AT&T DSL. Someone wants to run fiber to my house, I'll consider it. What's funny is how they keep advertising Version FIOS locally, but I guess that's now just their branding for anything, not just fiber, because they are doing no new fiber buildouts. ANd I love the FIOS commercials that complain about cable jacking the rates at the end of the contract, when a look at the FIOS regular and introductory rates shows at least the same price increase after the initial contract.