I feel like they are a bit tight in terms of width but hard to be sure. They are not REALLY uncomfortable but they do feel snug. Do I send them back and get a wide fit or do I wear them out as much as possible and hope the leather will give. Hanwag reckon they will loosen up and previous experience with leather shoes (haven’t had hiking boots for years…) tells me they will do a bit.
One quick point, bear in mind that your feet tend to swell during the day and in hot weather / on multi-day ultra races too apparently, so if the boots are worryingly snug in the morning, you may need to take that into account. Other than that, it really is an ‘only you can tell’ thing. You might also want to look into whether yak leather is more or less likely to give than cow hide.
The getting some wide versions in to try is a good call too. If they feel immmediately right, you’ve got your answer, no?