I think that now if you want to find really good provider you need to do the search based on the several parameters like: server location (Data Center), network providers, check EIG or non EIG. As rule old providers excepting Hosthgator (they become EIG) have all that mentored above. If we are talking about US region such companies as kvchosting.com or hostingsource.com comes to mind. You can check them. Test them personally and only then make your decision.