Good to see OVH getting some recognition here. I am a happy customer of both OVH and DigitalOcean but my usage has become strongly weighted towards OVH. The OVH web interface could be improved (I've had to open support tickets for basic things like activating auto-renewal), that's the only downside with them really. Range of products, network, disk speed and responsiveness are all consistently very good. Their new 2016 'Cloud' VPSs have markedly better disk speed than DigitalOcean's SSDs, which are already pretty fast.
For a quick side project I still like DigitalOcean's hourly billing and user interface, but any machine I plan on using for a month or more are all with OVH by default.