WeaverTheme.com has recently switched from BlueHost to SiteGround. I have the GoGeek plan, have been very pleased so far (over a month). I’m hosting over 20 sites with this plan, and believe the speed remains very fast. I imagine this site gets the most traffic by a farily large factor. But the other sites also run quite well.
I suspect their GrowBig plan would work quite well too. They get very good recommendations.
After being happy with BlueHost for many years, they destroyed any faith I had in them by allowing my Weaver Theme sites to be down for 10 days straight, could not fix the issue, and totally stopped providing any support. I would never ever recommend them again to any one. Completely unprofessional in their treatment of my problem. They did cancel my hosting plan and refunded the balance without questions – the only thing they did right. I understand that the ownership of BlueHost as changed recently, and the new management seems totally inept.
So, I really did my homework for a new host, and SiteGround seems to offer terrific performance, support and a truly amazing price.