1) Left-click to highlight (or at least hover-highlight) a row. On a wide monitor my eye doesn't track well from the player name on the left to a stat column on the right. (At least it doesn't my mac)
2) When setting the team colors, jerseys, etc. they have the player representation that changes with each update. There is also options to zoom and change the background. Nice to have the option to apply background, zoom and angle to every player on the team (team setting). Time consuming to randomly pick a certain background since they don't cycle in order.
3) Ability to list whether the player is on the 40 man roster or not as a 'Custom' option item from the 'View' pull down. That way from the roster screen you can see quickly who is eligible (I spend a lot more time on the roster screen then the transaction screen). I know I can just hit the transaction tab but that is an extra step especially since 'level' is a choice already. See image, I like having views like this:
4) 'Days rest' view option choice
5) Ability to delay HOF inductions until a certain year in the future. This way you can get a sense of what numbers are going 'to cut it'. Then players might accumulate 'legend' points as they win hardware, hitting game winning hits in the postseason, break records, establish as best player of the decade, etc. which will give weight to their HOF credentials and then retroactively induct. Either that or have Black/Grey Ink/HOF Monitor listings.
6) Partnership with Baseball-Reference.com for 'look and feel' etc. of BNN (probably been suggested before
prolly more wish-list)
7) On the sortable-stat screen, have your players highlighted like the other leader boards