(1) Don't know; haven't sailed with these wings

(2) It doesn't have a comp tip ; reason : Hobie EU is building it and Hobie US is importing it,Hobie EU is not bound by that court case that is the cause of the US comptip. Maybe things have changed lately but that is what I remember off last year.

(3) No spinnaker (symmetrical) ; doesn't work that well you can get more performance out of the other two
FX-one seems stirdy enough to take the Reacher but don't make it to big or it will overload the platform.
Gennaker or asymmetric spinnaker : Works and no issues with overloading; my advice buy an aftermarket spi instead off .... well you know. These aftemarket spi's have a better cut and are more forgiving. That is My experience

Wouter