Thinking of getting a 3 or 4 wt rod for panfish. A lot of rods Iv looked at are 4 piece. I assume the reason is convenience to break down and transport. my other 3 fly rods are 9 foot 2 piece. Less things to come apart and great backbone. Question is are the 3 or 4 piece rods ok or do they have draw backs to a 2 piece rod?