“no because you are wrong, it was Ed who was elected due to second/ third/ fourth preferences the tory system is a series of FPTP ballots with an ever diminishing number of candidates. hence the electorate can review who to vote for at each stage”
Heh. That is precisely how AV works. It’s just that you specify all your preferences up-front rather than on an ‘as needs be’ basis (which is thoroughly impractical as a national ballot).
You fill in your favourite. If your favourite goes out, you can opt to vote for one of the remaining contenders or you can walk. And so on. AV is precisely the system you describe, it just saves on time and paper.
dont think this is correct- only the second choice of those who voted for the least popular candidate gets counted, not eveybody’s second choice- a fundamental difference.