60 - (3*3) = 51.
$51m on 9 guys. Average of $5.7m per guy. If you do it right, you're spending almost the max on just a few guys while getting the same $3-$4m studs you've been getting for the last 5 or 6 years.
You realize that the most used Rodman isn't the highest cap one, right? It's actually falls right into your salary range. As does some of the best versions (not highest cost, the best) of many players. Sure, no 67 Wilt, 13 Lebron or 16 Curry, but I bet you'll see a ton of the same guys you see in every OL and many theme leagues.
Again, it'd be much more interesting to me if that cap came down quite a bit (to $50m or even $47m), but you seem adamant about this league as is, so more power to you. I wished you good luck once, and I'm doing so again right now.