I am having some trouble reading your post mostly due to format and confused at what your point is, so I am not sure what you want to say but it seems like "I want to prove you wrong post".
Dam thats rich. Look in a nut shell, befor I said bars are better spent on rifle men and then you filled me out on how they benefit pathfinders more. Then you said they have better synergy with rifles equiped with bars. Thats all.
For the record I am suspecting JLIR is over-watch may be problematic due to their very low target combined an commander ability that further boost their received accuracy, I simply have not tested enough to have an educed opinion. I have made suggestion on how they should be deployed
On the other hand moving a infantry like the pathfinders with elite weapon like paratroopers carbine in CP 0 and weapon that can critical kill without at starting on CD is another story, with it own problems. If pathfinders get spammed they can be cancerous especially at vet 3 with their extended range.
I can see how 0cp pathfinders can be a problem but please bare in mind they cost 290mp (30mp reinforce) and have no abilities and are 4man squads(besides signal relay that is only good if you have paratroopers). Yes they have better sight and range but thats mainly it.
Up most pay small amount of muni for the scoped garands.