Hurrah! Many thanks for your good wishes guys... As it happens, I didn't get another C5 unfortunately, but I did have a huge crate waiting for me outside.
I opened it up, and inside was a preview / evaluation / review version of a Sinclair X1
Then I woke up!
Thanks again.
P.S - I did receive a nice email from C5alive today. Even though it's automated, it's still nice.