Then Tyrwhitt won't compare.
I have a pair of stag suede chukkas, which are rather rare, made by C&J on the way from Jeremy Law of Scotland (www.moccasin.co.uk
). I'll update when I get them. C&J make quite a few different chukka models and are good quality; maybe not quite EG/Vass, but excellent whether mainline or handgrade. Otherwise, both EG and Vass make chukkas, although you may need to special order them.