Choosing the best footwear for you can make or break a planned trip. Features and maintenance won't matter unless you purchase the right fit, which in turn will improve comfort and longevity.
Doing the rounds? When visiting shops you will need your chosen socks, foot-beds / orthotics, your finger, plenty of time and an open mind. It’s a good idea to turn off your mobile phone. If your current boots have left you with blisters from the last trip, don't try new boots until your feet have healed. Nothing will feel comfortable otherwise.
Forget about (brand specific) foot measuring devices and sizing comparison charts. Your finger offers the best consistency between boots and shops, and you hopefully always have it on hand.