Shortboard advice for intermediate

Shopping for a new board. I am 185 pounds, 6 foot 4, 46 years-old, average fitness, weekend surfer (~80 days/year for 8 years). I surf in cold water all year, mostly beach breaks, with a tropical trip every winter. Currently have a locally made poly board, 40 liters (6-4, 21.5 wide, squash tail) that has served me well in a wide range of conditions, including small mush and head-high juicier waves. Paddles and catches waves nicely, moves around okay but want a bit more ease of motion without sacrificing the old-guy benefits of a higher volume board. My second board used to be a 38.5 liter 6-3 round tail, but sold it recently. This board was more responsive that my 6-4, with easier carving/turns, probably due to having a bit more rocker and the round tail. No surprise it was slightly more effort getting into waves and paddling but that was alright. It got dinged almost every session, I'd guess because of a thinner glass job and maybe weaker foam. Regardless, it was an annoying trait and is why I sold it.
In my quest to get a new board I was originally thinking of getting something that would be provide slightly more performance than my 6-4, but somewhat more durable. Been looking around at epoxy boards and different constructions, as well as other shapes and brands. I am considering the following:
6'2" Torq Channel Islands Pod Mod (epoxy, 40.5 liters, 21.25 wide, 2.75 thick, narrow fish tail)
6'4" Rusty Smoothie (poly, 39.9 liters, 21.25, 2.7 thick, round tail)
6'2" Lost Short Round LIB TECH (38 liters, 21 wide, 2.6 thick, squash tail)
6'3" Lost Quiver Killer E.D.D. (poly, 40 liters, 21 wide, 2.75 thick, round tail)
6'4" Lost Quiver Killer (poly, 39.5 liters, 21.25 wide, 2.66 thick, round tail)
I realize there's lots going on with the differences in the above. Or not. Just trying to get thoughts on the acquiring a second board, on these models in particular. At this point I am leaning towards the Pod Mod because it seems like it's a tough board with decent performance, but there are very few reviews I can find for it.
Thoughts? Thanks.
In my quest to get a new board I was originally thinking of getting something that would be provide slightly more performance than my 6-4, but somewhat more durable. Been looking around at epoxy boards and different constructions, as well as other shapes and brands. I am considering the following:
6'2" Torq Channel Islands Pod Mod (epoxy, 40.5 liters, 21.25 wide, 2.75 thick, narrow fish tail)
6'4" Rusty Smoothie (poly, 39.9 liters, 21.25, 2.7 thick, round tail)
6'2" Lost Short Round LIB TECH (38 liters, 21 wide, 2.6 thick, squash tail)
6'3" Lost Quiver Killer E.D.D. (poly, 40 liters, 21 wide, 2.75 thick, round tail)
6'4" Lost Quiver Killer (poly, 39.5 liters, 21.25 wide, 2.66 thick, round tail)
I realize there's lots going on with the differences in the above. Or not. Just trying to get thoughts on the acquiring a second board, on these models in particular. At this point I am leaning towards the Pod Mod because it seems like it's a tough board with decent performance, but there are very few reviews I can find for it.
Thoughts? Thanks.