Most wintecs put me in a chair position, and I get muscle ache frmo trying to sit in the correct position.
However, my Isabell is wonderful and fits both myself and Lucy just perfect .
Exactly the same for me.
I hate the Wintec GPs with a vengeance but only because I can't ride in them and they hurt me in more places than just my muscles (Don't ask)
However the Isabell I LOVE. And so have both my horses who've been ridden in it. It fits them like a glove and it's nice and lightweight and I think it's good quality too.