We need to send out, what, around $22 million for Davis next summer?
Assume we trade all four potential first rounders, plus Tatum.
Tatum:  $7.8 million
11th:  $2.8 million
15th:  $2.3 million
20th:  $1.8 million
25th:  $1.5 million
Total:  $8.4 million
Combined, that's $16.4 million.
Throw in Yabu.  That's another $3.1 million.
So, $19.5 million.  Throw in Williams.  That gets us to $21.4 million.
So, with some variance on the draft picks, we can probably get to where we need to be.  Otherwise, keep Jabari Parker, or sign somebody to a two-year minimum after cutting him and include their salary.
The total package would be:
BOS gets:  Anthony Davis
NOP gets:  Tatum, four #1s, Robert Williams, Yabu
We'd get to keep Smart, while maintaining Bird rights to Morris, Rozier, etc.
Please help me construct the roster.
If Kyrie re-sign to a max contract we would have to pay around 120 million for the big 4.
Smart would be payed 12 million
If Morris is re-signed we would pay him at least 5-6 million
Baynes is under contract at 5 million
Then we have a few small contracts.
Shall we re-sign JB
The luxury tax will be around 132 million
How can we build a team of role players around the big 4 with the remaining capspace?
Besides that I believe in building a great team for the future, so giving up the future star and that many 1st round pick would not be how I would build a team of the future. Then I would rather build a team without AD.