Growing family warrants the need for a Van. The caravan seems to suite our needs the best of all the van models out there.

Wife likes the Gen 5's (obviously)
Where as I prefer the Gen 4's for their price

Any advice on what to look for/ stay away from would be helpful on these two generations.

On a side note, every once in a while I stumble upon an R/T trim level. I can't find any information on these anywhere, not even the dodge website. Do these offer any upgrades vs the SXT's?