I tried the Lone Peak 5 in wide width today. It is wider than the 4.5, but not by much. However, the volume is considerably increased, so much so that some might find them sloppy.
The volume was fine for me, although the cut of the upper maybe could use some refinement, with a little puckering of the fabric over the toe box visible. But that may be by design, as the toe box volume is so great that the toes can be lifted (flexed) without being constrained very much by the upper.
In terms of actual width – the width of the midsole or platform – I was not blown away. My feet measure 9 D/E, so not so very wide. Through the ball of the foot I’d say there was just enough room. But through the midfoot, although there was adequate volume and upper material, the midsole was too narrow, with the base of my 5th metatarsal hanging partway off the lateral side of the midsole.
Every company has their own lasts and proclivities. It’s interesting to compare H0ka and Altra. Hokas in the same width are almost always wider across the ball of the foot and the midfoot, but obviously narrower across the toes. As I remarked in the OP, I get the feeling that Altra shapes their lasts more like their logo – which looks like an hourglass – than like a human foot. Hoka shapes their lasts like a foot with one big pointy toe. Goodness, would that someone could combine the two and make a shoe that’s truly shaped like a foot.
Well, like my foot, which climbers might call a “fat foot” and cobblers a “german foot.”
All that said, the Lone Peak 5 was probably the most comfortable of half a dozen shoes I tried on today and I’ll probably buy a pair later in the spring for a two week trip, although the Speedgoat 4 in Wide probably fit better overall but squeezes the toes.