RoR Hosting

Is (mt) GS enough for big applications?

What do you guys use?

If you want consistent performance then I’d go with a VPS or dedicated box. I have a VPS with slicehost and I would highly recommend it. Great performance, great uptime, I have had no issues what so ever. They have four prebuilt OS’s that you can choose from and be up an running in no time. I went with Gentoo since I like to build from scratch.