This thread has already listed several examples of underpaid players.
And, you'll notice, neither Redd nor Allen has won by themselves, yet are paid max money. Sorry, that's overpaid.
Look at a team like the Spurs: They have their superstar, Duncan, who makes max money. And then they have their two best supporting stars, Ginobli and Parker, making proper supporting star salaries, $10 and $12 million, respectively. I think it's more important to look at impact on and value for the team, not position comparison. Thus, as a 2nd or third option supporting stars, which all of the players mentioned above except Duncan are, Allen and Redd are overpaid, Ginobili is underpaid, and Parker and Martin are about average.
Especially in a system where you have a capped salary and cannot spend as much as you want, production/salary ratio is very important, regardless of position.
And, you'll notice, neither Redd nor Allen has won by themselves, yet are paid max money. Sorry, that's overpaid.
Look at a team like the Spurs: They have their superstar, Duncan, who makes max money. And then they have their two best supporting stars, Ginobli and Parker, making proper supporting star salaries, $10 and $12 million, respectively. I think it's more important to look at impact on and value for the team, not position comparison. Thus, as a 2nd or third option supporting stars, which all of the players mentioned above except Duncan are, Allen and Redd are overpaid, Ginobili is underpaid, and Parker and Martin are about average.
Especially in a system where you have a capped salary and cannot spend as much as you want, production/salary ratio is very important, regardless of position.