> There's no way to gradually switch from LHT to RHT, you have to somehow do a switchover in a day

You could do it in phases. Have the trucks switch over on Monday, buses on Tuesday ...

GJim a day ago | parent [-]

And we would want to do that because......

Because it would be the cause of much mirth?

einherjae a day ago | parent | prev [-]

We can take jokes…

	▲	GJim a day ago \| parent [-]
		Jim Davidson has displayed greater wit and comedy.