I got told that the plague needle is not worth getting, against a blitz needle.
The BN got one more bar of damage, but doesn't the poison effect multiply your (and your party) damage?
I'm currently running with:
Nameless Hat
Divine Mantle
CTR high) Hail Driver
CTR med) Biohazard
Fiend med) Callahan
Elite Trueshot module X2
So every gun got med-ultra CTR, VH DMG, med ASI.
The BN/PN will replace the callahan. Which one is better, between the two?
Please search the forums. There have been many threads on this. In a party, the poison definitely helps. When solo, it helps less, so pure damage may be preferable.
You cannot trust the statistic bars in comparing weapon damage or speed.