I would never just roll my own solution for a client. The whole point of open source is that it's battle tested. It also saves you lots of time that could be

I would never just roll my own solution for a client. The whole point of open source is that it's battle tested. It also saves you lots of time that could be used on the features they actually do want. Most clients just want a soluton that works I suppose it does allow you to lock them in easier with a custom solution.