USA TZ, EST. Casual pew pew preference.
Burrow (lowest)-->Hideaway-->Refuge-->Den-->Yard-->Rally Point-->Port-->Hub-->Haven-->Sanctum (hardest)
Minmatar - Ladar | Caldari - Gravimetric | Gallente - Magnetometric | Amarr - Radar
*Damage types*
Guristas - Kinetic / Thermal | Serpentis - Thermal/Kinetic | Blood Raider - Thermal/EM | Sansha's Nation - EM/Thermal Angel Cartel - Kinetic/Explosive/Thermal | Minmatar Fleet - Thermal/Explosive | Amarr Navy - EM/Thermal | Mordus - Kinetic/Thermal | Corpim - EM/Thermal
*Damage types to use Against Enemy*
Angel - EM(shields)/Exp(Armor) & Thermal | Amarr Navy - EM(shield) / Exp(Armor) | Mordus - EM(shield) / Exp(Armor) Gurista - EM(shields)/Exp(Armor)/Thermal & Kinetic | Blood - Thermal | Sansha - Thermal | Serpentis - Thermal Mercenary - Explosive

Stacking Penalty: 100% 1st, 87% for 2nd, 57% for third, 28% for 4th, 10.5% for 5th, and 3% for 6th.