interesting suppositions chappy. happy for you to play with numbers. to tell you straight I kind of drifted off after your first lesson..... you could patent that for insomnia mate.
"Before you go on about making it look like everyone gets an easy ride claiming tax deductions with NG and CGT". ...... nup...... got me stumped mate. I made no such comment. I asked questions. it was Peter Martin economics editor at the Conversation you might be referring to.
I was interested in your opinion and I guess you gave it in a nutshell by saying "everyone gets an easy ride".