I vote for them following the same logic. They offer potentially more value-over-base, and in the case of the jaguar it is ALWAYS there:
- Resourceless
- Cheaper than swords (same as axe)
- Monty can get them to super-medic healing levels at 10 xp
- They retain the 10% city attack inherent to swords
- Woods II mobility has some MP implications
Prats are good, but you're boned w/o iron and you have to stick your neck out in terms of early econ to go for them. You CAN take cities with them but you also lose cost for cost to axes and will almost always have losing odds attacking axes in cities against competent opponents. They're not a gimme rush unit on the highest levels, and below those you don't need a special UU. The Jaguar retains its utility on all levels.
Gallics roll in 3rd. While OK, they don't offer enough over stock swords to truly turn the corner and don't have the promo utility (and easy guaranteed resourceless barb city capture) of the jags although the optional copper to build them is nice.