subjective stuff, and i quote ...
Longbow or recurve? Doesn't matter. Pick one that makes you happiest.
What is the difference between a recurve and a longbow? Here's the general consensus - if only the bowstring loops touch the limb nocks, it's a longbow - anything else is a recurve.
Recurves are very efficient stick bows that typically promote faster arrow speeds than longbows.
There are essentially two types of longbows - straight and hybrid.
"Straight" longbows have limbs that are basically straight or perhaps with a bit of overall tapered reflex. These are "classic" longbows that form a "D" shape when braced. Think: English longbow, Howard Hill longbow.
"Hybrid" longbows have both reflexed limb ends and deflexed risers. This improves the overall efficiency of the bow, for faster arrow speeds, while still imparting a large measure of bow "stability" during the shot. Mild r/d longbows typically have that "D" braced classic longbow limb look when braced. Aggressive r/d longbows will typically show some reflex near the limb tips when braced, and allow even faster arrow speeds. The milder r/d longbows are typically somewhat more stable than the more aggressive variety (aggressive hybrids are closer in performance and aesthetics to recurves).
Stick bows have a number of measured qualities, such as "stability" during and after the shot, "energy/speed" imparted to the arrow via the limbs, "noise" created during the shot, and "hand shock" after the arrow clears the riser.
Stability - the ability of the bow to remain as neutral as possible in the bow hand after the string is released.
Energy/speed - how much energy is imparted to the arrow as transmitted via the bowstring and bow limbs.
Noise - the decibel noise level after the string is released and as the arrow clears the riser; recurves typically have limb *slap*, since the bowstring makes contact with the reflexed ends of the limbs, longbows don't have that issue.
Hand shock - any amount of energy that is not transmitted to the arrow is absorbed by the bow limbs and riser, and is transmitted to the bow hand.