In the past, many teams have been too hamstrung by the salary cap to fully go after players.
"President Claudio Lotito's salary cap? I don't think that would be a problem for Mesto," added the player's representative.
To clear the needed salary cap space for Wade, Bosh, James and Miller, the Heat would need to trade forward Michael Beasley, the No. 2 overall selection in the 2008 NBA Draft.
The next salary cap most likely will retain a mechanism that allows teams to go over the cap to re-sign their own players.
