I would lean towards the one that has the beat trailer and the one that loads the best. I have fished out of both and the older one is real stable. You didn’t mention the motors at all so that is a real wild card. A lot depends on how and where you plan to fish.
Mike
P.S. My brother owned a back troller at one time and sold it for a wedding ring. He has had a couple of other boats since and he really misssed that boat and the trailer combo what a pleasure that boat was to load and fish two out of.
The newer boat as a newer Yammy 2 Stroke 25. The older an older Merc 20. A horse a piece.
I intend to fish Tonka and the river and small lakes as well.
Trailers are about equal as well aside from age.
I know a few guys that have a brand new V14 which is very similar to the 2005 and they think they load and fish very well. I have experience with neither though.