I, like most others here, aim for a neutral position. I’d tend to be more defensive when hunting/XC.
I used to have a problem with my leg coming right back, which was solved by having a lesson with an event rider who took the knee blocks entirely off the saddle so I couldn’t grip with my knees ?
EIGHT? I go up 4 and feel like my knees are by my earsThat's a tough ask. I used to have to consciously reload my jumping software between two horses I rode at alternate competitions. I'm a fan of a forward foot position jumping, especially landing, because of the stability it gives you. I am also riding EIGHT holes higher in all those photos than my dressage length, again for the stability.
EIGHT? I go up 4 and feel like my knees are by my ears