A month or so ago I started tinkering with large scale miniatures: i.e. 54mm and above. The Lohwand Campaign, see another thread, is one such excursion, but before that I was making a band for Tekumel gaming.
See here:
https://heroesoftheage.blogspot.com/2020/06/heroes-for-band-of-joyous-heroes.html
Moving to 54mm has certain advantages; for one, certain figures by other manufacturers are actually closer to the proper scale. The excellent Blood Wolves from Reaper are technically too large to proxy in 28mm scale (though I use them anyway!) In 54mm however, they are perfect! :-)
I went with some figures from Irregular Miniatures. Those pictured were my initial starting group. I've since received a few more but haven't had a chance to do much yet with them.
One thing I've discovered about "Toy Soldiers" is to be wary of the "scale". Perhaps it is because of my 28mm-is-the-one-true-scale focus so I knew what was what and how big - or small - figures are in relation to each other. Now, with the larger figures I am having to re-learn it all; I have yet to gain my "scale legs". Irregular Miniatures seems to be consistently 54mm to top of head. Others are sometimes called 54mm but measure more like 60mm. Still others are 60mm and are meant to be that way. Others - and here it might be eBay sellers who don't know what they are selling - are advertised by the height of the figure regardless of outrageous headgear or if it is standing on a rock.
As it is, I have decided to stick with "proper" 54mm - i.e. Irregular Miniatures top-of-head - for my Tekumel adventures, but go with 60mm (or possibly a mix) for my Lohwand Campaign.