Cari.net is mostly unsaturated. We used to have a 100 megabit uplink which we would often push up over 60 megabit for extended periods of time. The only issue I see with them is the level of support, its cheap, but its also pretty crappy in my opinion.
cari.net not to bad I have had ok experiences with them
ctn1 we recently purchased one there and it appears to vary how it is by what day it is. For some reason 1 day its doing 80mbit easy as can be next day it struggles for 2mbit. It also has randomly restarted many of times and 1 time they told it was because they rebooted the router, guess everytime someone restarts a router you have to restart the server. For price not bad but they seem to be a new company working to get settled in.
We have got two servers at ctn1.net.
We experienced the same as Nessun: incredible perfomance breakdowns .-(
On Thursday last week they added new router hardware and servers were unreachbale for about 3 hours....after that on Thursday morning every was fine...but now upload to the servers is capped to sometimes less than 2mbits :-(
They seem to have only ONE link to the internet instead of five one month ago: ctn1. net / reseau.php ?lg=en (delete spaces)
And as you can see...that is absolutely overloaded :-(
Hope that they will immediately add a second or faster link to the internet ... so long i really cannot recommend ctn1.net as your choice