i thought of something i didn't say and i wonder how the rest of you feel.
i won't by a rod that's not a a 4 piece rod anymore. and i mean FOUR pieces. not 3, not 5 or 7 or 9.
while i feel the fours cast as good or about the same as the twos, i don't feel that way about the 5's and up. just way too many parts of the blank that are stiffened. also i never understood why you would need more than four pieces (for a 9 foot rod anyway)... they are awfully small.
i remember seeing a couple years ago a rod you could put in a briefcase. it was 7 or 9 or 11 pieces or something. i mean it was absolutely ridiculous! i wonder if it's still around?
and the threes are out because i own a boat. boat lockers on bass boats are advertised as holding 7' rods mostly, but 7' is way too small for me for a fly rod, and even then, the 7' is a stretch in my "7 foot" lockers. so i like the 2 piece because it breaks evenly and can be stowed underdeck with a fly on it. threes can work that way but they just don't-- very well...
Dave, the only reason for multi-piece fly rods is for convenience and portability, and to achieve this requires creative engineering.
Fly rod blanks are a marvel of complex physical characteristics of composition and design.
To quote Lefty Kheh, the butt section of a fly rod blank is for lifting, the mid-section for transporting the fly line, and the tip for presentation or something like that IIRC.
When this concept is applied to multi-piece fly rods, ferrules and guide placement play a major role.
IMO, engineering is the main factor in TFOs success as a leading manufacturer of high quality affordable fly rods.
First consideration is butt section for lifting power, or in your case turning a big golden bone. For others horsing a big bucket mouth from heavy cover, or blue water fishermen hoisting a big fish from deep water.
Many fishermen use the term backbone.
Under stress a fly rod blank ovals and high stick breakage is the result.
TFO has solved this problem by a proprietary process of what they call S glass/carbon fiber hybrid, in the case of the Mini-Magnum, and Kevlar/carbon fiber composite in their Axiom series.
Ferrule and guide placement come into play, further complicating the process. The new TFO Mini-Magnum is a three-piece rod due to consideration of guide and ferrule placement to maximize strength.
But Im with you on 2 pc fly rods, but I do like the convenience and portability of multi-piece rods but I always keep my 4-piece rods rigged in 2 pc configuration.
Sorry for the rambles but for me this is a complex subject for an amateur such as myself.
George Glazener