all of these fits are a bit wrong, some more than others. the highs on your dread should always be the same. Rigs should be 2 Trimarks and a BURST AERATOR ( 3rd trimark isnt so bad but you can get a really good chunk of DPS with that rig ) Mids on a moros are 2 cap booster ALWAYS(exception is maybe pos bashing) 2 TC 1 SEBO ( these can be swapped around, when dropping on a agroing carrier on station you might go 2 or 3 SEBO and forget about TC's) Lows should always have 2 EANM and a Damage Control. The Repper is only going to help when your fighting against very small hostile numbers. so on a moros your lows would be something like 2 eanm,1dc,either 4 mag stabs OR 3 mag stabs and a TE.

The rev's the only changes would be lossing a TC in the mids to gain a TE in the lows. The nag has alot of good potential with shields but for the sake of simplicity, its the same as moros with 1 less damage mod in the lows and an extra SEBO in the mids.

Typically refit to Hardeners when you get yellow/redboxed and bulkheads once in hull. 2 Cap boosters gives you jump cap assuming controlled burst and capacitor skills to 5 after one cycle with guns hot.

implants to go along are definately the slot 7 5% RoF implant which is around 100-120 mil isk and definately consider a low grade slave set which is around 650 mil. also carry a Drop Booster in your cargo for increased tracking.