Yes, but making a programming environment change involves a lot of disruption to your normal workflow. I agree that it's best to do it one step at a time in ord

Yes, but making a programming environment change involves a lot of disruption to your normal workflow. I agree that it's best to do it one step at a time in order to better isolate the problem when things go wrong, but I find it's also good to do multiple upgrades during the same period of time to maximize the value from the mental mode switch.