Growing up, my family had life membership for the National Trust, and thus, much of my childhood was spent traipsing in leafy gardens and around stately homes. A couple of years ago, before the financial responsibilities/burden (delete as appropriate) of a toddler, we decided to make the same investment. Spreadsheets are apassion of ours, so of course, we began tracking our visits, most importantly capturing how much it would have cost if we paid for each visit. Last week, after only 39 month...
