Not necessarily with pricing but support and feature wise HostGo has fallen behind.
Having suffered through a lot of bad hosts, I'd say HostGo is one of the better ones. True, they're not perfect. No host is. Things happen. Some of it you can avoid, some you can't. It's the overall picture that matters to me. And overall, I have been very pleased with them.
As far as prices and features go, they are definitely the best I've seen. Sure you can get a gazillion MBs of space and bandwidth, and every feature you can think of from Fast Eddy's Hosting for $1 a month....but you're gonna "pay" for it sooner or later. I personally would rather shell out a few bucks more for a reliable host than get the cheapest possible plan I can find.
I don't know if you've had the problems I've had regarding video and audio downloads, but I found out something rather interesting this week. A few months ago, I downgraded my plan to the cheapest one ($6.95/mo). When I got this month's invoice, I noticed I was being billed at my old rate ($14.95). Naturally, I asked HostGo what the deal was. They informed me that some of my PHP scripts were using too many resources, so they had to change me back. I then asked if they could tell me what script(s) were resource hogs.
I was less than surprised to find out that two of them were the ones that people were complaining about (the flash player and audio clip downloader). So I converted all the video and audio links to direct download links. Problem solved (so far)!