Any member of the GB who thinks women are awkward about shoe shopping should be forced to go out in field circus in heels for over an hour and then see how they feel about it!
If I'd had the choice I would have turned up in trainers. Easier to run from angry householders and their big dogs, they wouldn't hear the click-clack of heels alerting them to a JW sister approaching their door. In fact, if the WTBT$ let the R&F dress more casually they'd probably reach more people - ha!