Some I can't see but some I can.
Tsunami is brilliant but I think superstar potential is 1 too low for $3 million and may make him worth a million less. Seriously. But I would take him in a second. For $2 million.
Krejci is fantastic. As you said a do everything Lebron type. You actually played him at SF not PF/C in the finals, just shows how good he is. In this maket I don't know $4 million but 2-3 sure.
Madany is also amazing I don't know why you are selling him. Again I think $3 million is an overestimation. $2 as you have listed him is better.
Goncz I can't see anything special about him. Looking through his history he has never been trained as a C and I don't know what training you gave a 29 year old but he looks like a nice standard $500-1m SG to me.
Marchi I have no idea but $100k Cs aren't expensive. I'll accept your $1 million.
Budiarso the market for players over $100k salary is low, but he is a beast and a NT player. You will be very lucky to get the $1.6666 million but I'm sure he would sell at $1 million.
Usman also amazing, you will get a lot more than $1 for him but again, $200+ players have very few bidders.
So we are close, I figure those guys to be worth $10-11 million.
I must keep saving.