Saucony Endorphin Speed shoe - sizing?

[Tiddlywinkly]

Hi!

A long shot perhaps, but I'm interested in getting this shoe and I was wondering if anyone has it and can advise on sizing please?

I'm a neutral runner and I usually buy running shoes (Mizuno/Brooks) half a size bigger than my day to day shoes to accommodate the foot swell of longer runs/ hot weather). Any advice welcome. Thanks

I've got these, and mine are a full size bigger than my "normal" shoes. I like to have a bit of extra room for swelling feet on long runs.
Ordinarily I only go half a size up for running shoes (usually Nike or Brooks) but I've found I need a full size up with Saucony.

Thank you! I'm about to head out to a running shop to try some on. That's useful to know. I think I'll take a pair of my current running shoes for a comparison of size. I'm keen not to make a costly mistake.