I would recommend Streamline as they are of a reasonable price, high performance and minimum hassle. Support has always been prompt and straightforward. The service rarely fails and there is a week or longer notice if there will be a planned outage. They also have a bunch of 1-click install addons such as epoe, tmysql and mysqloo, and ulx/ulib. Have been with them for over 1 year. They have enterprise DDoS protection however DDoS attacks tend to be rare for my community.
My situation is that I run a community of 3 servers (32, 16 and 10 slots) and I don’t have time to do boilerplate stuff (managing fastdl, updates, srcds, module installations, network configurations, user administrations/privileges) due to 9-5 work or heavy university workload. The hosting is funded through server donations with my scriptfodder sales as a reserve so money is not an issue and I am not looking to cut costs.
I have only good things to say about them but have a look around on your own.
I have been with wombatservers before and I had a few issues
- They seem to outsource a lot of things (cost cutting?) when I purchased a web hosting plan I received a spam call from some guy with an indian accent asking if i wanted help with SEO or upgrades or something along those lines
- Their garrysmod servers are run on linux machines which has the disadvantage of not recognising folder names with spaces or capital letters and not having autorefresh (was this fixed?)
never tried ausfrag so can’t tell you anything