Will the lakers be able to sign dwight to a long term deal?
Most likely. No team will be able to sign him for more money than the Lakers, and his shoe deal adds even more money on top of that for being in LA.
All the blather about him not signing an extension is just that, blather. He would be leaving something like $20 million on the table doing that. Playing out the contract and signing a new deal nets him a lot more money, and with his rights, nobody can pay him more than LA.