I think one option would be to take on a bad contract in exchange for another draft pick in the future like the Ben Gordon deal least year. They had to eat his contract, but got Detroit's pick protected in 2013/14 but only top 1 protected 2015.
It's not like we don't have enough picks at our disposal already, but 10.3 is an awkward number in terms of who you can bring in. It's not going to be a superstar and if it is an all-star level guy on a team friendly deal I doubt they'd be on the trade block anyway.
If there isn't a quality guy out there for Danny, I'd be up for taking a pick and a bad deal (no more than 2 years left on it) and we can use it as more ammo to go out and chase a real superstar, who is no doubt going to cost way more than 10.3m.
I could see this as a fall back plan if 10.3 isn't quite enough go after someone like Larry Sanders or Demarcus Cousins.
If we take on a semi toxic contract for a team looking to clear more cap space while gaining another draft pick in the process, I could see someone like Steve Nash, Afflalo, Prince, Beasley, Landry Fields, even Perk as candidates for this type of deal.