We are doing l the same thing with a couple of differences;
We're moving from 3 enclosures to 1
We just did OVA exports from the old environments and imported to the new, which required a short maintenance window
In the end, we'll have 10 blades in the new c7000 enclosure, so we're not on just a single blade.
Like you said, we also did this based on the power costs alone which were killing us.
Good luck!
