My experience with Vultr has been better than with any of the other smaller VM providers. They always seem to provide just a little extra, and don't always nickle and dime you at every opportunity. I originally chose them because they most consistently had the best VM performance/price measured by a third party.
The other thing that stands out in that space is that their pricing isn't linear by vCPU and RAM. e.g. larger instances give better ratios and also offer bare-metal servers if you got to a scale and stability where that would be better suited.