Incidentally, it's CapALdi, as in "Paypal", not "Capauldi" as in "Paul McCartney", as you often hear. In the 70s, Peter got irritated at people mispronouncing it; he's probably used to it by now!
Sometimes a grumpy old man, at others middle-aged but not past it yet. My blog title is a quote from a 1970s Doctor Who story - and, by the way, there is no pause before "probably"! That's the genius of Tom Baker's timing.