TRADE: Dinwiddie + Bertans to DAL | KP + 2nd to WAS

[Borkhan]

All years while luka is playing here, the fo and gm are blabbing about finding him support of his quality to build a winning team. And in all those years mavs, with half exception of kp,  is hiring mediocre players who bomb and fizzle instead of helping. the latest move is in the same vein, making sure that for a foreseeable future luka will have no support of his size at all (excluding brunson). As years pile on luka too, he will have to think about long and short term chance that his goals, being champ among them, are realistic while staying in the mavs team... or if elsewhere is a better choice for that.