I'm shooting carbon express terminator 4560's cut to 31.75" out of a 45 lb. Quinn Stallion with non-fast flight string and I couldn't be happier with the setup. The arrows are cheaper than most and seem pretty durable.
I draw a bit under 30" and use standard aluminum inserts with 125 grain points and 5" feathers. My arrows might be a bit on the light side for overall weight though.
This is my first recurve and I kind of guessed on the arrow length and tip weight when I ordered them. I only shoot out to about 20 yards at this point, but my bareshafts and broadheads (Snuffers) hit right where my field tips hit. I almost bought the Gold Tip 3555, but full length is only about 30". The bow is a metal riser and it is cut past center so I think that helps. I also use a bear weather rest.