I believe this site is still hosted by DreamHost.
I also use DreamHost for my personal stuff plus have setup a few businesses I have done work for with DreamHost.
They had a few problems with reliability about a year ago but have since made alot of good changes to fix this and even during their troubled times they where very responsive and very straight forward about what was going on. I would highly recomend them. If you do switch they have a rewards program for referals, please mention the ZUG as your referer it will help OffRoadGeek with some of the hosting costs!
Jim