Gillie said:
Would most people agree that the same distance of line is inherently easier to cast with a longer rod ? I ask because when I move to my 12'6" rod to practice casting, my mistakes seem to be magnified vs. a 14' or 15' rod. I'm working at a casting distance of ~80 feet for this situation.
Just curious.
Gillie
Everyone would probably agree that MOST things being equal, a longer rod casts farther. The tip moves much farther and faster on your stroke, plus the elevation helps, so yes at 80 feet it is easier on the long rod.
I was unable to fish for 5 or so months due to health issues and got myself videoed "Thanks Honey!" and spent alot of time analyzing my horrible casting, and dissecting the videos of the greats. To quote Kevin Costner, I was often walking around muttering "Back and to the left... Back and to the left" That doesn't make me an expert, but I did learn alot and have picked up a tighter loop, more line speed, and about 30 feet of distance on my best casts in the month I have been able to get out there. And no the extra 30 feet doesn't put me at 160, more like 100
But back to the point, what mistakes are being magnified with the short rod? Dipping too much on the upstream sweep of a single spey would be magnified by a longer rod. "Cutting the corner" as you sweep around on a double spey would probably be magnified with short rod because as bad as the belly would be, the long rod would keep more of it up.
From my predominantly single handed days trying to find ways to cast into saltwater winds, I learned longer more supple rod could smooth out SOME flaws on a forward stroke, like accelerating too early, but then again magnify others like sloppy stops. Try a ten foot 8 weight scott ARC and then a 9 foot Abel pool cue, I mean 8 weight. You can get away with murder with one, and the other sings like a stool pigeon about all your flaws.
If you are "pooooshin'" the short rod, as Andy Murray says, cause you think you need to force it for distance, that's a "section 8" error, meaning strictly from the neck up. We all do it. I want my old brown Sage 7136 noodle to cast as far as my 15 foot alltmor, but There's a reason they make rods in different lengths and weights

Pull in some line and relax, and figure out what that short rod wants, and what it'll do for you. Just don't Poooosh it.
Usual disclaimers, My 2 cents, grain of salt, yadda yadda yadda.