I try to sell them between 28 and 30/31. That's when they're at their peak and worth the most money. No point keeping players till 36 hoping they'll be a coach, when you could get ~ 30m for them and sign them as a coach later for less than 250k comp.
Though since I focus on developing youth, I tend to sell the older player once the youngster is ready to start, and another is ready to fill his spot on the bench.
Though since I focus on developing youth, I tend to sell the older player once the youngster is ready to start, and another is ready to fill his spot on the bench.