Jammers: first among equals?

Avoriel and I were discussing how I might fit out a Blackbird hull into which I'd chanced. Surprised at how much further I could jam in a Blackbird than a Falcon (my Long Distance Jamming skill is only middling), I decided to compare the bonuses listed for Caldari EWAR craft.


Griffin --
Caldari Frigate Skill Bonus: 15% bonus to ECM Target Jammer strength and 10% bonus to ECM Target Jammers' capacitor need per level.

Kitsune --
Caldari Frigate Skill Bonus: 20% bonus to ECM target jammer strength and 10% reduction in ECM target jammers' capacitor need per level
Electronic Attack Ships Skill Bonus: 10% bonus to ECM target jammer optimal range and 5% bonus to capacitor capacity per level

Blackbird --
Caldari Cruiser Skill Bonus: 15% bonus to ECM Target Jammer strength per level; 10% bonus to ECM Target Jammer optimal range and falloff per level.

Falcon --
Caldari Cruiser Skill Bonus: 5% Bonus to Medium Hybrid Damage Per Level; 10% Bonus to ECM Target Jammer capacitor use per level
Recon Ships Skill Bonus: 30% bonus to ECM Target Jammer strength per level and -96% to -100% reduced CPU need for cloaking device per level.
Role Bonus: 80% reduction in liquid ozone consumption for cynosural field generation and 50% reduction in cynosural field duration. Note: can fit covert cynosural field generators

Rook --
Caldari Cruiser Skill Bonus: 5% Bonus to Heavy and Heavy Assault Missile Launcher Rate of Fire per level; 10% Bonus to ECM Target Jammer capacitor use per level
Recon Ships Skill Bonus: 30% Bonus to ECM Target Jammer strength per level; 10% Bonus to Heavy Assault & Heavy Missile velocity per level

Scorpion --
Caldari Battleship Skill Bonus: 15% bonus to ECM Target Jammer strength per level; 20% bonus to ECM Target Jammer optimal and falloff range per level; 20% Bonus to ECM Burst Range per level

Widow --
Caldari Battleship Skill Bonus: 5% bonus to cruise and siege missile launcher rate of fire and 10% bonus to cruise missile and torpedo velocity per level
Black Ops Skill Bonus: 30% bonus to ECM target jammer strength and multiplies the cloaked velocity by 125% per level
Note: can fit covert cynosural field generators and covert jump portal generators. No targeting delay after decloaking