3 bolt pedals with a bit more float than shimano yellow

So I was a happy Time xpro10 user until I tried their warranty, sent my pedals in for a split casing and they just refunded me and asked me to buy the pedals again at the new increased price.
So back on dura ace, but I’d really like a bit of extra float for my dodgy right leg.
Are Look red cleats with their 9 degree float any more free feeling than shimano yellow?
Ive tried speedplay but just didnt like them with my size 13 shoes. They felt very small and developed a lot of lateral rock.

I’ve never used them myself but some folk swear by speedplays for solving dodgy knees.