Dark/Rad Solo Build help

[headhunter5055]

Trying to put together a good solo build for my dark/rad. I don't really have much experience building trollers and was wondering if what I built was ideal. I've seen a lot of people proc stacking and not sure what is better. Any input would be greatly appreciated!!! 

 

http://www.cohplanner.com/mids/download.php?uc=1458&c=643&a=1286&f=HEX&dc=78DA65946B5352511486F7814306828264E00515CC444D022F7D6D26B5A6498B74A64F159DF448672270809AFCD87FE9E2A5FA0DD9E55FF4034A4034FBD2275AF0BE05339CE1CCC379F77ED75E7BED75CECACB45F7C71BAFAE2ACDBB90310A85D4422E5BCCE7321933EF5831D2D6BAAA5F1D728F3647FE4D8A2D1AF9A759B3E98AB4CCB9F67C7333B66A6C5846D1CA65534BCFAC4241FE28773227CE65D3D8B2B2694FE3E1BA957E5294275FE3E966F68555B01E5B19ABB8ED6A286B5BA6B9E15BDAB2D6656ADE4CAD1885A299DF0E4A5663721F0614AF9A43EDE84A257465DB05DD7B60D73EF91EF47E006F6B2DDE1FF68676E62778F6902C81AE3259014BB2AE46AFF60E9AED2DA8EF90BB8CB907F6EF834931DA1BE69ACD3EA59013D9439E97B23B30C7EEE8D5A079491F18F48395004EA99E4B47907BEF037BFAC17303E420180CB1566274C2AB9C35B9D45D09DA49A5338C6CEC32CB836C1C9E3FD8C5E00C38149001893634876C86E2E04802D4C5DB0DAFDECD9D0C9EC23B7244DE02C355D0231E1F3D3E7AFADD60B8937481A31EB02A55F0B30AFEAA0D63C7E40978E117794AFE06CBE2EDA5B7F73EB48B0FC887E42370DC20536044720DF034033CBD7172823C96F87DAC5FDF27547EE280FC0C4E7E21BF92DFC080C41FE0790C7CC79A5DA285A885589F135963987B183EC4BA974A64993C02A7AB6405EC967811C68B30DE6B3BDEB0FA198CCD60DDE959F0F21C394F5E01DF8827CAAE8DB21F12EC8704FB21310FDE114C71CDA903F1FB75B5265A8C5A8CB55B152D4E2D4EADDEC47C73E557EFDA5053A94DB68DC6DB94449B32DBA6CCB529CB6D4A52FFFF1D505A43717AE5ED662615978C6A1C9D46EED556ED1E6A71D4AA45D933ADDA08B4BF9461EA16